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STM32F469IIT6 (LQFP-176(24x24)) — Symbol, Footprint IPC-7351B & 3D STEP Model

STM32F469IIT6

STID: C117839LQFP-176(24x24) · 176 Pins · Pitch 0.50mmIPC TOLERANCE VARIATION5.0 (0)
SYNCHRONIZED 4D CROSS-PROBE MODETouch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
1. SYMBOL
U1 · STM32F469IIT6 (LQFP-176(24x24))1PE22PE33PE44PE55PE66VBAT7PI88PC139PC14OSC32 IN10IO511PI912PI1013PI1114VSS15VDD16PF017PF118PF219PF320PF421PF522VSS23VDD24PF625PF726PF827PF928PF1029PH0OSC IN -_30PH1OSC OUT -31NRST32PC033PC134PC235PC336VDD37VSSA38VREF+39VDDA40PA0WKUP(PA0)41PA142PA243PH244PH345PH446PH547PA348BYPASS_REG49VDD50PA451PA552PA653PA754PC455PC556PB057PB158PB2 - BOOT1(59PF1160PF1261VSS62VDD63PF1364PF1465PF1566PG067PG168PE769PE870PE971VSS72VDD73PE1074PE1175PE1276PE1377PE1478PE1579PB1080PB1181VCAP182VDD83PH684PH785PB1286PB1387PB1488PB15176PI7175PI6174PI5173PI4172VDD171PDR_ON170PE1169PE0168PB9167PB8166BOOT0165PB7164PB6163PB5162PB4(NJTRST)161PB3(JTDO/TRA160PG15159VDD158VSS157PG14156PG13155PG12154PG11153PG10152PG9151PD7150PD6149VDD148VSS147PD5146PD4145PD3144PD2143PD1142PD0141PC12140PC11139PC10138PA15(JTDI)137PA14(JTCK - 136VDD135VSS134PI3133PI1132PI0131VDD130VSS129VCAP2128PA13(JTMS - 127PA12126PA11125PA10124PA9123PA8122PC9121PC8120PC7119PC6118VDDUSB117VSS116PG8115PG7114PG6113PG5112PG4111PG3110PG2109VSSDSI108DSIHOST_D1N107DSIHOST_D1P106VDD12DSI105DSIHOST_CKN104DSIHOST_CKP103VSSDSI102DSIHOST_D0N101DSIHOST_D0P100VCAPDSI99VDDDSI98PD1597PD1496VDD95VSS94PD1393PD1292PD1191PD1090PD989PD8Grid Pitch = 2.54mm (IEEE-315)-17.8-12.7-7.6-2.52.57.612.717.8116.8111.8106.7101.696.591.486.481.376.271.166.061.055.950.845.740.635.630.525.420.315.210.25.10-5.1-10.2-15.2-20.3-25.4-30.5-35.6-40.6-45.7-50.8-55.9-61.0-66.0-71.1-76.2-81.3-86.4-91.4-96.5-101.6-106.7-111.8-116.8mm
2. 2D FOOTPRINT
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176E=24.00mm · Pitch e=0.50mmD=24.00mm-20-18-16-14-12-10-8-6-4-20246810121416182020181614121086420-2-4-6-8-10-12-14-16-18-20mm
3. 3D CAD MODEL
Package Body: 24.00mm × 24.00mm · Pitch: 0.50mm · Ruler Step: 1.00mmSynced <100ms

Synchronized Pinout (Symbol / 2D / 3D) (176/176)

Touch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
PinSymbolTypeFunction (EN)
1PE2I/OMultiplexed I/O & Peripheral Pin PE2 (UART, SPI)
2PE3I/OMultiplexed I/O & Peripheral Pin PE3 (General)
3PE4I/OMultiplexed I/O & Peripheral Pin PE4 (SPI)
4PE5I/OMultiplexed I/O & Peripheral Pin PE5 (SPI)
5PE6I/OMultiplexed I/O & Peripheral Pin PE6 (SPI)
6VBATPowerPower Supply Input (VBAT — 3.3V VDD (Max 4.0V))
7PI8I/OMultiplexed I/O & Peripheral Pin PI8 (RTC/CLK)
8PC13I/OMultiplexed I/O & Peripheral Pin PC13 (RTC/CLK)
9PC14OSC32 IN -_ (PC14)I/OMultiplexed I/O & Peripheral Pin PC14OSC32 IN -_ (PC14) (RTC/CLK)
10IO5I/OGPIO5 / RTC_GPIO5 / TOUCH5 / ADC1_CH4
11PI9I/OMultiplexed I/O & Peripheral Pin PI9 (CAN)
12PI10I/OMultiplexed I/O & Peripheral Pin PI10 (General)
13PI11I/OMultiplexed I/O & Peripheral Pin PI11 (General)
14VSSGNDGround Reference Pin (VSS)
15VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
16PF0I/OMultiplexed I/O & Peripheral Pin PF0 (I2C)
17PF1I/OMultiplexed I/O & Peripheral Pin PF1 (I2C)
18PF2I/OMultiplexed I/O & Peripheral Pin PF2 (I2C)
19PF3I/OMultiplexed I/O & Peripheral Pin PF3 (ADC)
20PF4I/OMultiplexed I/O & Peripheral Pin PF4 (ADC)
21PF5I/OMultiplexed I/O & Peripheral Pin PF5 (ADC)
22VSSGNDGround Reference Pin (VSS)
23VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
24PF6I/OMultiplexed I/O & Peripheral Pin PF6 (ADC)
25PF7I/OMultiplexed I/O & Peripheral Pin PF7 (ADC)
26PF8I/OMultiplexed I/O & Peripheral Pin PF8 (SPI, ADC)
27PF9I/OMultiplexed I/O & Peripheral Pin PF9 (SPI, ADC)
28PF10I/OMultiplexed I/O & Peripheral Pin PF10 (ADC)
29PH0OSC IN -_ (PH0)I/OMultiplexed I/O & Peripheral Pin PH0OSC IN -_ (PH0) (RTC/CLK)
30PH1OSC OUT -_ (PH1)I/OMultiplexed I/O & Peripheral Pin PH1OSC OUT -_ (PH1) (RTC/CLK)
31NRSTISystem Enable & Hardware Reset (NRST)
32PC0I/OMultiplexed I/O & Peripheral Pin PC0 (ADC)
33PC1I/OMultiplexed I/O & Peripheral Pin PC1 (SPI, ADC)
34PC2I/OMultiplexed I/O & Peripheral Pin PC2 (SPI, ADC)
35PC3I/OMultiplexed I/O & Peripheral Pin PC3 (SPI, ADC)
36VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
37VSSAGNDGround Reference Pin (VSSA)
38VREF+AnalogMultiplexed I/O & Peripheral Pin VREF+ (General)
39VDDAPowerPower Supply Input (VDDA — 3.3V VDD (Max 4.0V))
40PA0WKUP(PA0) -I/OMultiplexed I/O & Peripheral Pin PA0WKUP(PA0) - (UART, ADC, PWM)
41PA1I/OMultiplexed I/O & Peripheral Pin PA1 (UART, ADC, PWM)
42PA2I/OMultiplexed I/O & Peripheral Pin PA2 (ADC, PWM)
43PH2I/OMultiplexed I/O & Peripheral Pin PH2 (General)
44PH3I/OMultiplexed I/O & Peripheral Pin PH3 (General)
45PH4I/OMultiplexed I/O & Peripheral Pin PH4 (I2C)
46PH5I/OMultiplexed I/O & Peripheral Pin PH5 (I2C)
47PA3I/OMultiplexed I/O & Peripheral Pin PA3 (ADC, PWM)
48BYPASS_REGI/OMultiplexed I/O & Peripheral Pin BYPASS_REG (General)
49VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
50PA4I/OMultiplexed I/O & Peripheral Pin PA4 (UART, SPI, ADC, DAC)
51PA5I/OMultiplexed I/O & Peripheral Pin PA5 (ADC, DAC, PWM)
52PA6I/OMultiplexed I/O & Peripheral Pin PA6 (ADC)
53PA7I/OMultiplexed I/O & Peripheral Pin PA7 (ADC, PWM)
54PC4I/OMultiplexed I/O & Peripheral Pin PC4 (UART, ADC)
55PC5I/OMultiplexed I/O & Peripheral Pin PC5 (UART, ADC)
56PB0I/OMultiplexed I/O & Peripheral Pin PB0 (UART, ADC, PWM)
57PB1I/OMultiplexed I/O & Peripheral Pin PB1 (UART, ADC, PWM)
58PB2 - BOOT1(PB2)I/OMultiplexed I/O & Peripheral Pin PB2 - BOOT1(PB2) (General)
59PF11I/OMultiplexed I/O & Peripheral Pin PF11 (SPI)
60PF12I/OMultiplexed I/O & Peripheral Pin PF12 (General)
61VSSGNDGround Reference Pin (VSS)
62VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
63PF13I/OMultiplexed I/O & Peripheral Pin PF13 (General)
64PF14I/OMultiplexed I/O & Peripheral Pin PF14 (General)
65PF15I/OMultiplexed I/O & Peripheral Pin PF15 (General)
66PG0I/OMultiplexed I/O & Peripheral Pin PG0 (General)
67PG1I/OMultiplexed I/O & Peripheral Pin PG1 (General)
68PE7I/OMultiplexed I/O & Peripheral Pin PE7 (General)
69PE8I/OMultiplexed I/O & Peripheral Pin PE8 (PWM)
70PE9I/OMultiplexed I/O & Peripheral Pin PE9 (PWM)
71VSSGNDGround Reference Pin (VSS)
72VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
73PE10I/OMultiplexed I/O & Peripheral Pin PE10 (PWM)
74PE11I/OMultiplexed I/O & Peripheral Pin PE11 (PWM)
75PE12I/OMultiplexed I/O & Peripheral Pin PE12 (PWM)
76PE13I/OMultiplexed I/O & Peripheral Pin PE13 (PWM)
77PE14I/OMultiplexed I/O & Peripheral Pin PE14 (PWM)
78PE15I/OMultiplexed I/O & Peripheral Pin PE15 (General)
79PB10I/OMultiplexed I/O & Peripheral Pin PB10 (UART, SPI, PWM)
80PB11I/OMultiplexed I/O & Peripheral Pin PB11 (UART, PWM)
81VCAP1I/OMultiplexed I/O & Peripheral Pin VCAP1 (General)
82VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
83PH6I/OMultiplexed I/O & Peripheral Pin PH6 (I2C)
84PH7I/OMultiplexed I/O & Peripheral Pin PH7 (I2C)
85PB12I/OMultiplexed I/O & Peripheral Pin PB12 (UART, SPI)
86PB13I/OMultiplexed I/O & Peripheral Pin PB13 (UART, SPI, PWM)
87PB14I/OMultiplexed I/O & Peripheral Pin PB14 (UART, SPI, PWM)
88PB15I/OMultiplexed I/O & Peripheral Pin PB15 (SPI, PWM, RTC/CLK)
89PD8I/OMultiplexed I/O & Peripheral Pin PD8 (UART)
90PD9I/OMultiplexed I/O & Peripheral Pin PD9 (UART)
91PD10I/OMultiplexed I/O & Peripheral Pin PD10 (UART)
92PD11I/OMultiplexed I/O & Peripheral Pin PD11 (UART)
93PD12I/OMultiplexed I/O & Peripheral Pin PD12 (PWM)
94PD13I/OMultiplexed I/O & Peripheral Pin PD13 (PWM)
95VSSGNDGround Reference Pin (VSS)
96VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
97PD14I/OMultiplexed I/O & Peripheral Pin PD14 (PWM)
98PD15I/OMultiplexed I/O & Peripheral Pin PD15 (PWM)
99VDDDSIPowerPower Supply Input (VDDDSI — 3.3V VDD (Max 4.0V))
100VCAPDSII/OMultiplexed I/O & Peripheral Pin VCAPDSI (General)
101DSIHOST_D0PI/OMultiplexed I/O & Peripheral Pin DSIHOST_D0P (General)
102DSIHOST_D0NI/OMultiplexed I/O & Peripheral Pin DSIHOST_D0N (General)
103VSSDSIGNDGround Reference Pin (VSSDSI)
104DSIHOST_CKPI/OMultiplexed I/O & Peripheral Pin DSIHOST_CKP (General)
105DSIHOST_CKNI/OMultiplexed I/O & Peripheral Pin DSIHOST_CKN (General)
106VDD12DSIPowerPower Supply Input (VDD12DSI — 3.3V VDD (Max 4.0V))
107DSIHOST_D1PI/OMultiplexed I/O & Peripheral Pin DSIHOST_D1P (General)
108DSIHOST_D1NI/OMultiplexed I/O & Peripheral Pin DSIHOST_D1N (General)
109VSSDSIGNDGround Reference Pin (VSSDSI)
110PG2I/OMultiplexed I/O & Peripheral Pin PG2 (General)
111PG3I/OMultiplexed I/O & Peripheral Pin PG3 (General)
112PG4I/OMultiplexed I/O & Peripheral Pin PG4 (General)
113PG5I/OMultiplexed I/O & Peripheral Pin PG5 (General)
114PG6I/OMultiplexed I/O & Peripheral Pin PG6 (General)
115PG7I/OMultiplexed I/O & Peripheral Pin PG7 (UART)
116PG8I/OMultiplexed I/O & Peripheral Pin PG8 (SPI)
117VSSGNDGround Reference Pin (VSS)
118VDDUSBPowerPower Supply Input (VDDUSB — 3.3V VDD (Max 4.0V))
119PC6I/OMultiplexed I/O & Peripheral Pin PC6 (PWM)
120PC7I/OMultiplexed I/O & Peripheral Pin PC7 (PWM)
121PC8I/OMultiplexed I/O & Peripheral Pin PC8 (PWM)
122PC9I/OMultiplexed I/O & Peripheral Pin PC9 (PWM, RTC/CLK)
123PA8I/OMultiplexed I/O & Peripheral Pin PA8 (I2C, RTC/CLK)
124PA9I/OMultiplexed I/O & Peripheral Pin PA9 (UART, SPI, PWM)
125PA10I/OMultiplexed I/O & Peripheral Pin PA10 (PWM)
126PA11I/OMultiplexed I/O & Peripheral Pin PA11 (PWM, CAN)
127PA12I/OMultiplexed I/O & Peripheral Pin PA12 (CAN)
128PA13(JTMS - SWDIO)I/OMultiplexed I/O & Peripheral Pin PA13(JTMS - SWDIO) (SWD/JTAG)
129VCAP2I/OMultiplexed I/O & Peripheral Pin VCAP2 (General)
130VSSGNDGround Reference Pin (VSS)
131VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
132PI0I/OMultiplexed I/O & Peripheral Pin PI0 (SPI)
133PI1I/OMultiplexed I/O & Peripheral Pin PI1 (SPI)
134PI3I/OMultiplexed I/O & Peripheral Pin PI3 (SPI)
135VSSGNDGround Reference Pin (VSS)
136VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
137PA14(JTCK - SWCLK)I/OMultiplexed I/O & Peripheral Pin PA14(JTCK - SWCLK) (SWD/JTAG)
138PA15(JTDI)I/OMultiplexed I/O & Peripheral Pin PA15(JTDI) (SPI, SWD/JTAG)
139PC10I/OMultiplexed I/O & Peripheral Pin PC10 (UART, SPI)
140PC11I/OMultiplexed I/O & Peripheral Pin PC11 (UART)
141PC12I/OMultiplexed I/O & Peripheral Pin PC12 (UART, SPI)
142PD0I/OMultiplexed I/O & Peripheral Pin PD0 (CAN)
143PD1I/OMultiplexed I/O & Peripheral Pin PD1 (CAN)
144PD2I/OMultiplexed I/O & Peripheral Pin PD2 (UART)
145PD3I/OMultiplexed I/O & Peripheral Pin PD3 (UART, SPI)
146PD4I/OMultiplexed I/O & Peripheral Pin PD4 (UART)
147PD5I/OMultiplexed I/O & Peripheral Pin PD5 (UART)
148VSSGNDGround Reference Pin (VSS)
149VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
150PD6I/OMultiplexed I/O & Peripheral Pin PD6 (SPI)
151PD7I/OMultiplexed I/O & Peripheral Pin PD7 (UART)
152PG9I/OMultiplexed I/O & Peripheral Pin PG9 (UART)
153PG10I/OMultiplexed I/O & Peripheral Pin PG10 (General)
154PG11I/OMultiplexed I/O & Peripheral Pin PG11 (General)
155PG12I/OMultiplexed I/O & Peripheral Pin PG12 (UART, SPI)
156PG13I/OMultiplexed I/O & Peripheral Pin PG13 (UART, SPI)
157PG14I/OMultiplexed I/O & Peripheral Pin PG14 (UART, SPI)
158VSSGNDGround Reference Pin (VSS)
159VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
160PG15I/OMultiplexed I/O & Peripheral Pin PG15 (UART)
161PB3(JTDO/TRA CESWO)I/OMultiplexed I/O & Peripheral Pin PB3(JTDO/TRA CESWO) (SPI, PWM, SWD/JTAG)
162PB4(NJTRST)I/OMultiplexed I/O & Peripheral Pin PB4(NJTRST) (SPI, SWD/JTAG)
163PB5I/OMultiplexed I/O & Peripheral Pin PB5 (SPI, PWM, CAN)
164PB6I/OMultiplexed I/O & Peripheral Pin PB6 (UART, PWM)
165PB7I/OMultiplexed I/O & Peripheral Pin PB7 (UART, PWM)
166BOOT0IInput-Only Pin BOOT0 (General)
167PB8I/OMultiplexed I/O & Peripheral Pin PB8 (UART, I2C, PWM)
168PB9I/OMultiplexed I/O & Peripheral Pin PB9 (SPI, I2C, PWM, CAN)
169PE0I/OMultiplexed I/O & Peripheral Pin PE0 (General)
170PE1I/OMultiplexed I/O & Peripheral Pin PE1 (UART)
171PDR_ONI/OMultiplexed I/O & Peripheral Pin PDR_ON (General)
172VDDPowerPower Supply Input (VDD — 3.3V VDD (Max 4.0V))
173PI4I/OMultiplexed I/O & Peripheral Pin PI4 (General)
174PI5I/OMultiplexed I/O & Peripheral Pin PI5 (PWM)
175PI6I/OMultiplexed I/O & Peripheral Pin PI6 (PWM)
176PI7I/OMultiplexed I/O & Peripheral Pin PI7 (PWM)
PIN 1 PE2
I/O
Multiplexed I/O & Peripheral Pin PE2 (UART, SPI)
Design note: Alt: TRACECLK SPI4 SCK ,_ , SAI1_MCLKA_ , QUADSPI_BK1IO2_ , ETH MII_TXD3FMCA23_ ,_ , EVENTOUT
IPC-7351B Solder Density & Span C/G/Z Tuner

Live Embedded Datasheet PDF & Technical Drawing Gallery (6 Standard Drawings + 15 Extracted Figures)

Read the original datasheet PDF directly or click any drawing to view fullscreen
Open PDF in New Window ↗Read Datasheet PDF (.pdf)
PDF VIEWEROfficial Datasheet Document: STM32F469IIT6 (ST · LQFP-176(24x24))
Scroll, search text (Ctrl+F), or expand directly inside the embedded PDF reader below
1. Realistic 3D PackageREPRESENTATIVE
STM32F469IIT6 (LQFP-176(24x24)) - 1. Realistic 3D Package
Detailed solid 3D bodyExpand ›
2. Standard Pinout (Top View)CLEANROOM PINOUT
STM32F469IIT6 (LQFP-176(24x24)) - 2. Standard Pinout (Top View)
True package pinout (176 pins)Expand ›
3. Original Datasheet PinoutPDF PINOUT
STM32F469IIT6 (LQFP-176(24x24)) - 3. Original Datasheet Pinout
Uncropped datasheet pin diagramExpand ›
4. Package Dimensions (D×E×A)PACKAGE DIMENSIONS
STM32F469IIT6 (LQFP-176(24x24)) - 4. Package Dimensions (D×E×A)
LQFP-176(24x24) · 24.00×24.00mm · Pitch 0.50mmExpand ›
5. Recommended Land PatternLAND PATTERN
STM32F469IIT6 (LQFP-176(24x24)) - 5. Recommended Land Pattern
IPC-7351B Footprint (176 Pads)Expand ›
6. Application SchematicSCHEMATIC
STM32F469IIT6 (LQFP-176(24x24)) - 6. Application Schematic
Typical Application SchematicExpand ›
Original Datasheet Pinouts & Technical Drawings (15 figures · Page 1/2)
Showing 1–12 of 15 uncropped original figures for STM32F469
P52 · p52_fig01EXACT PACKAGE
STM32F469IIT6 (LQFP-176(24x24)) — Figure 18. STM32F46x LQFP176 pinout
Figure 18. STM32F46x LQFP176 pinout
P201 · p201_fig01EXACT PACKAGE
STM32F469IIT6 (LQFP-176(24x24)) — Figure 89. LQFP176, 24 x 24 mm, 176-pin low-profile quad flat package outline 3EATING�PLANE #
Figure 89. LQFP176, 24 x 24 mm, 176-pin low-profile quad flat package outline 3EATINGPLANE #
P203 · p203_fig01EXACT PACKAGE
STM32F469IIT6 (LQFP-176(24x24)) — Figure 90. LQFP176 recommended footprint
Figure 90. LQFP176 recommended footprint
P1 · p01_fig02883×395px
STM32F469IIT6 (LQFP-176(24x24)) — March 2017 DocID028196 Rev 4 1/217
March 2017 DocID028196 Rev 4 1/217
P52 · p52_fig01P52
STM32F469IIT6 (LQFP-176(24x24)) — Datasheet Page 52 (p52_fig01)
Datasheet Page 52 (p52_fig01)
P53 · p53_fig011751×1626px
STM32F469IIT6 (LQFP-176(24x24)) — Figure 19. STM32F46x LQFP208 pinout
Figure 19. STM32F46x LQFP208 pinout
P89 · p89_fig011546×1725px
STM32F469IIT6 (LQFP-176(24x24)) — Figure 24. Power supply scheme
Figure 24. Power supply scheme
P89 · p89_fig01P89
STM32F469IIT6 (LQFP-176(24x24)) — Datasheet Page 89 (p89_fig01)
Datasheet Page 89 (p89_fig01)
P116 · p116_fig011546×497px
STM32F469IIT6 (LQFP-176(24x24)) — Figure 31. Typical application with an 8 MHz crystal
Figure 31. Typical application with an 8 MHz crystal
P117 · p117_fig011546×517px
STM32F469IIT6 (LQFP-176(24x24)) — Figure 32. Typical application with a 32.768 kHz crystal
Figure 32. Typical application with a 32.768 kHz crystal
P201 · p201_fig01P201
STM32F469IIT6 (LQFP-176(24x24)) — Datasheet Page 201 (p201_fig01)
Datasheet Page 201 (p201_fig01)
P203 · p203_fig01P203
STM32F469IIT6 (LQFP-176(24x24)) — Datasheet Page 203 (p203_fig01)
Datasheet Page 203 (p203_fig01)
Page 1 / 2 (15 extracted figures)

Technical Specifications & Part Details (STM32F469IIT6)

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet (EN)
Embedded Microcontroller Unit (MCU)
Detailed Overview:STM32F469IIT6 (LQFP-176(24x24)) is a 176-pin embedded microcontroller unit (mcu) featuring a 24.00 × 24.00 × 1.60 mm mechanical envelope (lead pitch e = 0.50 mm). Rated for 1.7 V to 3.6 V supply operation across -40°C ~ +85°C (Industrial Grade) with integrated USB, UART, SPI, I2C, I2S, CAN, ADC, DAC, PWM, SDIO, JTAG / SWD, IrDA, RTC/CLK, SWD/JTAG interfaces.
Operating Supply VoltageV_CC / V_DD
1.7 V to 3.6 V
Place 100nF + 10µF X7R decoupling capacitors < 2mm from supply pins
Ambient Operating TemperatureT_A
-40°C ~ +85°C (Industrial Grade)
Industrial temperature grade; T_J(max) = +125°C
Clock / RF Operating Frequencyf_CLK / f_RF
180 MHz
Extracted from authoritative PDF specification tables
Current & Power RatingI_OUT / I_CC
I_GPIO(max) = ±20 mA / pin | I_VDD(total) ≤ 150 mA
130 5V-tolerant (FT) pins detected
Package Envelope (D × E × A)D × E × A
24.00 × 24.00 × 1.60 mm (A1=0.10 mm)
Package family: LQFP (LQFP-176(24x24))
Pin Count & Lead PitchN / e
176 Pins | Pitch e = 0.50 mm (19.7 mil)
Normalized to Center-to-Center Span C per IPC-7351B
Integrated Peripheral InterfacesBuses
USB, UART, SPI, I2C, I2S, CAN, ADC, DAC, PWM, SDIO, JTAG / SWD, IrDA, RTC/CLK, SWD/JTAG
Cross-linked with 4D Pinout & Schematic Symbol
Reflow & Moisture SensitivityIPC / MSL
IPC-7351B Level B | J-STD-020 (Peak 260°C) | MSL-3
60% windowed solder paste stencil on thermal EPAD
Engineering Safety Alert: Boot Strapping Pin Alert (PB2 - BOOT1(PB2), BOOT0): Do not force conflicting external pull-ups/pull-downs during POR reset.
Engineering Safety Alert: Connect exposed thermal pad (if present) to internal ground plane via 0.3mm stitched thermal vias.

5-Point Standards Verification

Automated compliance checks prior to export
5/5 PASS
IEEE-315 Symbol176 auto-grouped pins
OK
IPC-7351B Land Pattern176 pads · Pitch 0.50mm
OK
IPC-7525 60% Solder PasteReflow 1:1 Standard
OK
DFM Rules JLCPCB / PCBWayMin pad clearance: 0.25mm
OK
3D STEP AP214 & GLBAligned coordinate origin (0,0,0)
OK

Hardware Verification & Community Engineering Reviews

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet
5.00 PCB Verified

Mechanical Dimensions & Land Pattern (LQFP-176(24x24))

Extracted from Datasheet & IPC-7351B Normalized
mm
Package Body (D × E)Nominal
24.00 × 24.00 mm
Height (A) & Pitch (e)IPC-7351B
A=1.60mm · e=0.50mm
Pad Size (W × L)Level B
0.28 × 1.25 mm
Pins / Total PadsTopology
176P / 176Pad (QUAD_ROW)

Recommended Companion BOM & Drop-In Equivalents

Passive external components per reference schematic and 1:1 pin-compatible alternatives
DFM READY
Designator / Replacement MPNValue / PackageFunction & PCB Layout Rule
N/A
BOM
Per application circuit
LQFP-176(24x24)
Size power & signal trace widths for rated load current following IPC-2221 clearance rules.

Technical Frequently Asked Questions (FAQ) — STM32F469IIT6 (LQFP-176(24x24))

Quick answers covering Pinout, IPC-7351B Land Pattern dimensions, and CAD export formats
IPC-7351B / IEEE-315

What is the Pinout and operating voltage specification of STM32F469IIT6 (LQFP-176(24x24))?

Manufactured by ST, the STM32F469IIT6 is housed in a LQFP-176(24x24) package with 176 pins and a 0.50 mm lead pitch, supporting a VCC supply range of 1.7 V to 3.6 V. Key pins include: 1 (PE2: Multiplexed I/O & Peripheral Pin PE2 (UART, SPI)), 2 (PE3: Multiplexed I/O & Peripheral Pin PE3 (General)), 3 (PE4: Multiplexed I/O & Peripheral Pin PE4 (SPI)), 4 (PE5: Multiplexed I/O & Peripheral Pin PE5 (SPI)), 5 (PE6: Multiplexed I/O & Peripheral Pin PE6 (SPI)), 6 (VBAT: Power Supply Input (VBAT — 3.3V VDD (Max 4.0V))).

What are the IPC-7351B PCB Footprint dimensions for STM32F469IIT6?

Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), STM32F469IIT6 (LQFP-176(24x24)) has a nominal body envelope of 24.00 × 24.00 mm, pitch e = 0.50 mm, and 176 copper pads.

Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for STM32F469IIT6?

You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for STM32F469IIT6 (ST, LQFP-176(24x24)) directly on this page, including KiCad 8 Footprints (.kicad_mod), Schematic Symbols (.kicad_sym), Autodesk Fusion 360 / Eagle (.lbr), and 3D STEP AP214 / WebGL GLB models.

Static Reference Appendix: Pinout Table (176 pins) & STM32F469 Family VariantsExpand static table
Pin #Signal NameElectrical TypeFunctional Description & Design Notes
1PE2Digital_IOSignal terminal PE2 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_SCK. Supported peripheral buses: UART, SPI.
2PE3Digital_IOSignal terminal PE3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE3. Supported peripheral buses: General.
3PE4Digital_IOSignal terminal PE4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_NSS. Supported peripheral buses: SPI.
4PE5Digital_IOSignal terminal PE5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_MISO_SAI1SCKA. Supported peripheral buses: SPI.
5PE6Digital_IOSignal terminal PE6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_MOSI_SAI1SDA. Supported peripheral buses: SPI.
6VBATPower_InPrimary positive power supply input (VBAT) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
7PI8Digital_IOSignal terminal PI8 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI8. Supported peripheral buses: RTC/CLK.
8PC13Digital_IOSignal terminal PC13 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PC13. Supported peripheral buses: RTC/CLK.
9PC14OSC32 IN -_ (PC14)Digital_IOSignal terminal PC14OSC32 IN -_ (PC14) (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PC14OSC32 IN -_ (PC14). Supported peripheral buses: RTC/CLK.
10IO5Digital_IOGPIO5 / RTC_GPIO5 / TOUCH5 / ADC1_CH4
11PI9Digital_IOSignal terminal PI9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI9. Supported peripheral buses: CAN.
12PI10Digital_IOSignal terminal PI10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI10. Supported peripheral buses: General.
13PI11Digital_IOSignal terminal PI11 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PI11. Supported peripheral buses: General.
14VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
15VDDPower_InPrimary positive power supply input (VDD) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
16PF0Digital_IOSignal terminal PF0 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF0. Supported peripheral buses: I2C.
17PF1Digital_IOSignal terminal PF1 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF1. Supported peripheral buses: I2C.
18PF2Digital_IOSignal terminal PF2 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF2. Supported peripheral buses: I2C.
19PF3Digital_IOSignal terminal PF3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF3. Supported peripheral buses: ADC.
20PF4Digital_IOSignal terminal PF4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF4. Supported peripheral buses: ADC.
21PF5Digital_IOSignal terminal PF5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF5. Supported peripheral buses: ADC.
22VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
23VDDPower_InPrimary positive power supply input (VDD) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
24PF6Digital_IOSignal terminal PF6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF6. Supported peripheral buses: ADC.
25PF7Digital_IOSignal terminal PF7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF7. Supported peripheral buses: ADC.
26PF8Digital_IOSignal terminal PF8 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI5_MISO_SAI1SCKB. Supported peripheral buses: SPI, ADC.
27PF9Digital_IOSignal terminal PF9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI5_MOSI_SAI1FSB. Supported peripheral buses: SPI, ADC.
28PF10Digital_IOSignal terminal PF10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF10. Supported peripheral buses: ADC.
29PH0OSC IN -_ (PH0)Digital_IOSignal terminal PH0OSC IN -_ (PH0) (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PH0OSC IN -_ (PH0). Supported peripheral buses: RTC/CLK.
30PH1OSC OUT -_ (PH1)Digital_IOSignal terminal PH1OSC OUT -_ (PH1) (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PH1OSC OUT -_ (PH1). Supported peripheral buses: RTC/CLK.
31NRSTDigital_IOActive-low hardware reset terminal (NRST): pulling this pin Low resets the processor core and peripherals.
32PC0Digital_IOSignal terminal PC0 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PC0. Supported peripheral buses: ADC.
33PC1Digital_IOSignal terminal PC1 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_MOSI. Supported peripheral buses: SPI, ADC.
34PC2Digital_IOSignal terminal PC2 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_MISOI2S2EXTSD. Supported peripheral buses: SPI, ADC.
35PC3Digital_IOSignal terminal PC3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_MOSI. Supported peripheral buses: SPI, ADC.
36VDDPower_InPrimary positive power supply input (VDD) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
37VSSAGND0V electrical ground return terminal (VSSA) for internal core logic, I/O drivers, and analog sub-blocks.
38VREF+AnalogSignal terminal VREF+ (Analog, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: VREF+. Supported peripheral buses: General.
39VDDAPower_InPrimary positive power supply input (VDDA) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
40PA0WKUP(PA0) -Digital_IOSignal terminal PA0WKUP(PA0) - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PA0WKUP(PA0) -. Supported peripheral buses: UART, ADC, PWM.
41PA1Digital_IOSignal terminal PA1 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PA1. Supported peripheral buses: UART, ADC, PWM.
42PA2Digital_IOSignal terminal PA2 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PA2. Supported peripheral buses: ADC, PWM.
43PH2Digital_IOSignal terminal PH2 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PH2. Supported peripheral buses: General.
44PH3Digital_IOSignal terminal PH3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PH3. Supported peripheral buses: General.
45PH4Digital_IOSignal terminal PH4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PH4. Supported peripheral buses: I2C.
46PH5Digital_IOSignal terminal PH5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PH5. Supported peripheral buses: I2C.
47PA3Digital_IOSignal terminal PA3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PA3. Supported peripheral buses: ADC, PWM.
48BYPASS_REGDigital_IOSignal terminal BYPASS_REG (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: BYPASS_REG. Supported peripheral buses: General.
49VDDPower_InPrimary positive power supply input (VDD) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
50PA4Digital_IOSignal terminal PA4 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: SPI1_NSS, SPI3_NSS. Supported peripheral buses: UART, SPI, ADC, DAC.
51PA5Digital_IOSignal terminal PA5 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: PA5. Supported peripheral buses: ADC, DAC, PWM.
52PA6Digital_IOSignal terminal PA6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PA6. Supported peripheral buses: ADC.
53PA7Digital_IOSignal terminal PA7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PA7. Supported peripheral buses: ADC, PWM.
54PC4Digital_IOSignal terminal PC4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PC4. Supported peripheral buses: UART, ADC.
55PC5Digital_IOSignal terminal PC5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PC5. Supported peripheral buses: UART, ADC.
56PB0Digital_IOSignal terminal PB0 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PB0. Supported peripheral buses: UART, ADC, PWM.
57PB1Digital_IOSignal terminal PB1 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PB1. Supported peripheral buses: UART, ADC, PWM.
58PB2 - BOOT1(PB2)Digital_IOSignal terminal PB2 - BOOT1(PB2) (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PB2 - BOOT1(PB2). Supported peripheral buses: General.
59PF11Digital_IOSignal terminal PF11 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI5_MOSI. Supported peripheral buses: SPI.
60PF12Digital_IOSignal terminal PF12 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF12. Supported peripheral buses: General.
61VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
62VDDPower_InPrimary positive power supply input (VDD) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V).
63PF13Digital_IOSignal terminal PF13 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF13. Supported peripheral buses: General.
64PF14Digital_IOSignal terminal PF14 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF14. Supported peripheral buses: General.
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