TFBGA-120 · 120P
120P8.0×8.0×1.12mmP=0.5mm
ATSAMD51P19A / ATSAMD51P20A (TFBGA-120)
Synchronized Pinout (Symbol / 2D / 3D) (120/120)
Touch or hover any pin to highlight concurrently across Symbol, Footprint and 3D| Pin | Symbol | Type | Function (EN) |
|---|---|---|---|
| A1 | PA00 | I/O | Multiplexed I/O & Peripheral Pin PA00 (General) |
| A2 | PB02 | I/O | Multiplexed I/O & Peripheral Pin PB02 (General) |
| A3 | PB00 | I/O | Multiplexed I/O & Peripheral Pin PB00 (General) |
| A4 | PC30 | I/O | Multiplexed I/O & Peripheral Pin PC30 (General) |
| A5 | PB30 | I/O | Multiplexed I/O & Peripheral Pin PB30 (General) |
| A6 | VSW | I/O | Multiplexed I/O & Peripheral Pin VSW (General) |
| A7 | VDDCORE | Power | Power Supply Input (VDDCORE — 1.71V to 3.63V) |
| A8 | RESET# | I | System Enable & Hardware Reset (RESET#) |
| A9 | PC27 | I/O | Multiplexed I/O & Peripheral Pin PC27 (General) |
| A10 | PC26 | I/O | Multiplexed I/O & Peripheral Pin PC26 (General) |
| A11 | PC24 | I/O | Multiplexed I/O & Peripheral Pin PC24 (General) |
| A12 | PB28 | I/O | Multiplexed I/O & Peripheral Pin PB28 (General) |
| A13 | PB26 | I/O | Multiplexed I/O & Peripheral Pin PB26 (General) |
| A14 | PB23 | I/O | Multiplexed I/O & Peripheral Pin PB23 (General) |
| A15 | PB22 | I/O | Multiplexed I/O & Peripheral Pin PB22 (General) |
| B1 | PA01 | I/O | Multiplexed I/O & Peripheral Pin PA01 (General) |
| B2 | PB03 | I/O | Multiplexed I/O & Peripheral Pin PB03 (General) |
| B3 | PB01 | I/O | Multiplexed I/O & Peripheral Pin PB01 (General) |
| B4 | PC31 | I/O | Multiplexed I/O & Peripheral Pin PC31 (General) |
| B5 | PB31 | I/O | Multiplexed I/O & Peripheral Pin PB31 (General) |
| B6 | PA31 | I/O | Multiplexed I/O & Peripheral Pin PA31 (General) |
| B7 | PA30 | I/O | Multiplexed I/O & Peripheral Pin PA30 (General) |
| B8 | PA27 | I/O | Multiplexed I/O & Peripheral Pin PA27 (General) |
| B9 | PC28 | I/O | Multiplexed I/O & Peripheral Pin PC28 (General) |
| B10 | PC25 | I/O | Multiplexed I/O & Peripheral Pin PC25 (General) |
| B11 | PB29 | I/O | Multiplexed I/O & Peripheral Pin PB29 (General) |
| B12 | PB27 | I/O | Multiplexed I/O & Peripheral Pin PB27 (General) |
| B13 | PB25 | I/O | Multiplexed I/O & Peripheral Pin PB25 (General) |
| B14 | PB24 | I/O | Multiplexed I/O & Peripheral Pin PB24 (General) |
| B15 | PA25 | I/O | Multiplexed I/O & Peripheral Pin PA25 (General) |
| C1 | PC00 | I/O | Multiplexed I/O & Peripheral Pin PC00 (General) |
| C2 | PC01 | I/O | Multiplexed I/O & Peripheral Pin PC01 (General) |
| C14 | PA23 | I/O | Multiplexed I/O & Peripheral Pin PA23 (General) |
| C15 | PA24 | I/O | Multiplexed I/O & Peripheral Pin PA24 (General) |
| D1 | PC02 | I/O | Multiplexed I/O & Peripheral Pin PC02 (General) |
| D2 | GNDIO0 | GND | Ground Reference Pin (GNDIO0) |
| D14 | PA22 | I/O | Multiplexed I/O & Peripheral Pin PA22 (General) |
| D15 | PA21 | I/O | Multiplexed I/O & Peripheral Pin PA21 (General) |
| E1 | PA02 | I/O | Multiplexed I/O & Peripheral Pin PA02 (General) |
| E2 | PC03 | I/O | Multiplexed I/O & Peripheral Pin PC03 (General) |
| E14 | PA20 | I/O | Multiplexed I/O & Peripheral Pin PA20 (General) |
| E15 | PB21 | I/O | Multiplexed I/O & Peripheral Pin PB21 (General) |
| F1 | PB04 | I/O | Multiplexed I/O & Peripheral Pin PB04 (General) |
| F2 | PA03 | I/O | Multiplexed I/O & Peripheral Pin PA03 (General) |
| F6 | GNDIO7 | GND | Ground Reference Pin (GNDIO7) |
| F7 | VDDIO7 | Power | Power Supply Input (VDDIO7 — 1.71V to 3.63V) |
| F8 | VDDIO6 | Power | Power Supply Input (VDDIO6 — 1.71V to 3.63V) |
| F9 | GNDIO6 | GND | Ground Reference Pin (GNDIO6) |
| F10 | VDDIO5 | Power | Power Supply Input (VDDIO5 — 1.71V to 3.63V) |
| F14 | PB20 | I/O | Multiplexed I/O & Peripheral Pin PB20 (General) |
| F15 | PB19 | I/O | Multiplexed I/O & Peripheral Pin PB19 (General) |
| G1 | PB05 | I/O | Multiplexed I/O & Peripheral Pin PB05 (General) |
| G2 | PD00 | I/O | Multiplexed I/O & Peripheral Pin PD00 (General) |
| G6 | VDDANA0 | Power | Power Supply Input (VDDANA0 — 1.71V to 3.63V) |
| G10 | GNDIO5 | GND | Ground Reference Pin (GNDIO5) |
| G14 | PB18 | I/O | Multiplexed I/O & Peripheral Pin PB18 (General) |
| G15 | PB17 | I/O | Multiplexed I/O & Peripheral Pin PB17 (General) |
| H1 | PD01 | I/O | Multiplexed I/O & Peripheral Pin PD01 (General) |
| H2 | PB06 | I/O | Multiplexed I/O & Peripheral Pin PB06 (General) |
| H6 | GNDANA0 | GND | Ground Reference Pin (GNDANA0) |
| H10 | VDDIO4 | Power | Power Supply Input (VDDIO4 — 1.71V to 3.63V) |
| H14 | PD21 | I/O | Multiplexed I/O & Peripheral Pin PD21 (General) |
| H15 | PB16 | I/O | Multiplexed I/O & Peripheral Pin PB16 (General) |
| J1 | PB07 | I/O | Multiplexed I/O & Peripheral Pin PB07 (General) |
| J2 | PB08 | I/O | Multiplexed I/O & Peripheral Pin PB08 (General) |
| J6 | GNDIO1 | GND | Ground Reference Pin (GNDIO1) |
| J10 | GNDIO4 | GND | Ground Reference Pin (GNDIO4) |
| J14 | PC23 | I/O | Multiplexed I/O & Peripheral Pin PC23 (General) |
| J15 | PD20 | I/O | Multiplexed I/O & Peripheral Pin PD20 (General) |
| K1 | PB09 | I/O | Multiplexed I/O & Peripheral Pin PB09 (General) |
| K2 | PA04 | I/O | Multiplexed I/O & Peripheral Pin PA04 (General) |
| K6 | VDDIOB1 | Power | Power Supply Input (VDDIOB1 — 1.71V to 3.63V) |
| K7 | VDDIOB2 | Power | Power Supply Input (VDDIOB2 — 1.71V to 3.63V) |
| K8 | GNDIO2 | GND | Ground Reference Pin (GNDIO2) |
| K9 | GNDIO3 | GND | Ground Reference Pin (GNDIO3) |
| K10 | VDDIO3 | Power | Power Supply Input (VDDIO3 — 1.71V to 3.63V) |
| K14 | PC21 | I/O | Multiplexed I/O & Peripheral Pin PC21 (General) |
| K15 | PC22 | I/O | Multiplexed I/O & Peripheral Pin PC22 (General) |
| L1 | PA05 | I/O | Multiplexed I/O & Peripheral Pin PA05 (General) |
| L2 | PA06 | I/O | Multiplexed I/O & Peripheral Pin PA06 (General) |
| L14 | PC19 | I/O | Multiplexed I/O & Peripheral Pin PC19 (General) |
| L15 | PC20 | I/O | Multiplexed I/O & Peripheral Pin PC20 (General) |
| M1 | PA07 | I/O | Multiplexed I/O & Peripheral Pin PA07 (General) |
| M2 | VDDANA1 | Power | Power Supply Input (VDDANA1 — 1.71V to 3.63V) |
| M14 | PC17 | I/O | Multiplexed I/O & Peripheral Pin PC17 (General) |
| M15 | PC18 | I/O | Multiplexed I/O & Peripheral Pin PC18 (General) |
| N1 | PC04 | I/O | Multiplexed I/O & Peripheral Pin PC04 (General) |
| N2 | PC05 | I/O | Multiplexed I/O & Peripheral Pin PC05 (General) |
| N14 | PA19 | I/O | Multiplexed I/O & Peripheral Pin PA19 (General) |
| N15 | PC16 | I/O | Multiplexed I/O & Peripheral Pin PC16 (General) |
| P1 | PC06 | I/O | Multiplexed I/O & Peripheral Pin PC06 (General) |
| P2 | PC07 | I/O | Multiplexed I/O & Peripheral Pin PC07 (General) |
| P3 | PA09 | I/O | Multiplexed I/O & Peripheral Pin PA09 (General) |
| P4 | PA11 | I/O | Multiplexed I/O & Peripheral Pin PA11 (General) |
| P5 | PB11 | I/O | Multiplexed I/O & Peripheral Pin PB11 (General) |
| P6 | PB13 | I/O | Multiplexed I/O & Peripheral Pin PB13 (General) |
| P7 | PB15 | I/O | Multiplexed I/O & Peripheral Pin PB15 (General) |
| P8 | PD09 | I/O | Multiplexed I/O & Peripheral Pin PD09 (General) |
| P9 | PD11 | I/O | Multiplexed I/O & Peripheral Pin PD11 (General) |
| P10 | PC10 | I/O | Multiplexed I/O & Peripheral Pin PC10 (General) |
| P11 | PC13 | I/O | Multiplexed I/O & Peripheral Pin PC13 (General) |
| P12 | PC15 | I/O | Multiplexed I/O & Peripheral Pin PC15 (General) |
| P13 | PA13 | I/O | Multiplexed I/O & Peripheral Pin PA13 (General) |
| P14 | PA17 | I/O | Multiplexed I/O & Peripheral Pin PA17 (General) |
| P15 | PA18 | I/O | Multiplexed I/O & Peripheral Pin PA18 (General) |
| R1 | PA08 | I/O | Multiplexed I/O & Peripheral Pin PA08 (General) |
| R2 | PA10 | I/O | Multiplexed I/O & Peripheral Pin PA10 (General) |
| R3 | PB10 | I/O | Multiplexed I/O & Peripheral Pin PB10 (General) |
| R4 | PB12 | I/O | Multiplexed I/O & Peripheral Pin PB12 (General) |
| R5 | PB14 | I/O | Multiplexed I/O & Peripheral Pin PB14 (General) |
| R6 | PD08 | I/O | Multiplexed I/O & Peripheral Pin PD08 (General) |
| R7 | PD10 | I/O | Multiplexed I/O & Peripheral Pin PD10 (General) |
| R8 | PD12 | I/O | Multiplexed I/O & Peripheral Pin PD12 (General) |
| R9 | PC11 | I/O | Multiplexed I/O & Peripheral Pin PC11 (General) |
| R10 | PC12 | I/O | Multiplexed I/O & Peripheral Pin PC12 (General) |
| R11 | PC14 | I/O | Multiplexed I/O & Peripheral Pin PC14 (General) |
| R12 | PA12 | I/O | Multiplexed I/O & Peripheral Pin PA12 (General) |
| R13 | PA14 | I/O | Multiplexed I/O & Peripheral Pin PA14 (General) |
| R14 | PA15 | I/O | Multiplexed I/O & Peripheral Pin PA15 (General) |
| R15 | PA16 | I/O | Multiplexed I/O & Peripheral Pin PA16 (General) |
PIN A1 PA00
I/OMultiplexed I/O & Peripheral Pin PA00 (General)
Design note: Signal terminal PA00 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA00. Supported peripheral buses: General.
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 fullscreen1. Realistic 3D PackageREPRESENTATIVE
Detailed solid 3D bodyExpand ›
2. Standard Pinout (Top View)CLEANROOM PINOUT
True package pinout (120 pins)Expand ›
3. Original Datasheet PinoutPDF PINOUT
Uncropped datasheet pin diagramExpand ›
4. Package Dimensions (D×E×A)PACKAGE DIMENSIONS
TFBGA-120 · 8.00×8.00mm · Pitch 0.50mmExpand ›
5. Recommended Land PatternLAND PATTERN
IPC-7351B Footprint (120 Pads)Expand ›
6. Application SchematicSCHEMATIC
Typical Application SchematicExpand ›
Original Datasheet Pinouts & Technical Drawings (15 figures · Page 1/2)
Showing 1–12 of 15 uncropped original figures for ATSAMD51P19A / ATSAMD51P20A
P1 · p01_fig01456×280px
P804 · p804_fig011478×828px
P804 · p804_fig02871×755px
P1871 · p1871_fig01407×242px
P1871 · p1871_fig02P1871
P1891 · p1891_fig011251×1112px
P1894 · p1894_fig011257×1117px
P1894 · p1894_fig01P1894
P1900 · p1900_fig011294×1172px
P1900 · p1900_fig01P1900
P1903 · p1903_fig01826×623px
P1904 · p1904_fig011929×817px
Page 1 / 2 (15 extracted figures)
Technical Specifications & Part Details (ATSAMD51P19A-CTUT-EFP)
Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet (EN)Detailed Overview:ATSAMD51P19A-CTUT-EFP (TFBGA-120) is a 120-pin standard electronic & interconnect component featuring a 8.00 × 8.00 × 1.12 mm mechanical envelope (lead pitch e = 0.50 mm). Rated for 1.71V to 3.63V supply operation across -40°C to +125°C with integrated USB, UART, SPI, I2C, I2S, CAN, ADC, DAC, PWM, SDIO, JTAG / SWD interfaces.
Operating Supply VoltageV_CC / V_DD
1.71V to 3.63V
Place 100nF + 10µF X7R decoupling capacitors < 2mm from supply pins
Ambient Operating TemperatureT_A
-40°C to +125°C
Industrial temperature grade; T_J(max) = +125°C
Clock / RF Operating Frequencyf_CLK / f_RF
100 MHz
Extracted from authoritative PDF specification tables
Current & Power RatingI_OUT / I_CC
I_GPIO(max) = ±20 mA / pin | I_VDD(total) ≤ 150 mA
Observe per-pin absolute maximum current limits
Package Envelope (D × E × A)D × E × A
8.00 × 8.00 × 1.12 mm (A1=0.25 mm)
Package family: BGA (TFBGA-120)
Pin Count & Lead PitchN / e
120 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
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: Verify Pin-1 chamfer orientation on Top Silkscreen prior to SMT pick-and-place assembly.
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 exportIEEE-315 Symbol120 auto-grouped pins
IPC-7351B Land Pattern120 pads · Pitch 0.50mm
IPC-7525 60% Solder PasteReflow 1:1 Standard
DFM Rules JLCPCB / PCBWayMin pad clearance: 0.25mm
3D STEP AP214 & GLBAligned coordinate origin (0,0,0)
Hardware Verification & Community Engineering Reviews
Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet5.00 PCB Verified
IPC-7351B
Select package variant or sibling MPN sharing this datasheetFamily Variants & Same Datasheet Chips — ATSAMD51P19A / ATSAMD51P20A (2)
TFBGA-120 · 120P
120P8.0×8.0×1.12mmP=0.5mm
ATSAMD51P19A / ATSAMD51P20A (TFBGA-120)
Mechanical Dimensions & Land Pattern (TFBGA-120)
Extracted from Datasheet & IPC-7351B NormalizedPackage Body (D × E)Nominal
8.00 × 8.00 mm
Height (A) & Pitch (e)IPC-7351B
A=1.12mm · e=0.50mm
Pad Size (W × L)Level B
0.28 × 0.28 mm
Pins / Total PadsTopology
120P / 120Pad (BGA_GRID)
Recommended Companion BOM & Drop-In Equivalents
Passive external components per reference schematic and 1:1 pin-compatible alternatives| Designator / Replacement MPN | Value / Package | Function & PCB Layout Rule |
|---|---|---|
| N/A BOM | Per application circuit TFBGA-120 | Size power & signal trace widths for rated load current following IPC-2221 clearance rules. |
Technical Frequently Asked Questions (FAQ) — ATSAMD51P19A-CTUT-EFP (TFBGA-120)
Quick answers covering Pinout, IPC-7351B Land Pattern dimensions, and CAD export formatsWhat is the Pinout and operating voltage specification of ATSAMD51P19A-CTUT-EFP (TFBGA-120)?
Manufactured by MICROCHIP, the ATSAMD51P19A-CTUT-EFP is housed in a TFBGA-120 package with 120 pins and a 0.50 mm lead pitch, supporting a VCC supply range of 1.71V to 3.63V. Key pins include: A1 (PA00: Multiplexed I/O & Peripheral Pin PA00 (General)), A2 (PB02: Multiplexed I/O & Peripheral Pin PB02 (General)), A3 (PB00: Multiplexed I/O & Peripheral Pin PB00 (General)), A4 (PC30: Multiplexed I/O & Peripheral Pin PC30 (General)), A5 (PB30: Multiplexed I/O & Peripheral Pin PB30 (General)), A6 (VSW: Multiplexed I/O & Peripheral Pin VSW (General)).
What are the IPC-7351B PCB Footprint dimensions for ATSAMD51P19A-CTUT-EFP?
Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), ATSAMD51P19A-CTUT-EFP (TFBGA-120) has a nominal body envelope of 8.00 × 8.00 mm, pitch e = 0.50 mm, and 120 copper pads.
Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for ATSAMD51P19A-CTUT-EFP?
You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for ATSAMD51P19A-CTUT-EFP (MICROCHIP, TFBGA-120) 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 (120 pins) & ATSAMD51P19A / ATSAMD51P20A Family VariantsExpand static table
| Pin # | Signal Name | Electrical Type | Functional Description & Design Notes |
|---|---|---|---|
| A1 | PA00 | Digital_IO | Signal terminal PA00 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA00. Supported peripheral buses: General. |
| A2 | PB02 | Digital_IO | Signal terminal PB02 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB02. Supported peripheral buses: General. |
| A3 | PB00 | Digital_IO | Signal terminal PB00 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB00. Supported peripheral buses: General. |
| A4 | PC30 | Digital_IO | Signal terminal PC30 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PC30. Supported peripheral buses: General. |
| A5 | PB30 | Digital_IO | Signal terminal PB30 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB30. Supported peripheral buses: General. |
| A6 | VSW | Digital_IO | Signal terminal VSW (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: VSW. Supported peripheral buses: General. |
| A7 | VDDCORE | Power_In | Primary positive power supply input (VDDCORE) operating in the 1.71V to 3.63V domain (Max rating: 3.63V). |
| A8 | RESET# | Digital_IO | Active-low hardware reset terminal (RESET#): pulling this pin Low resets the processor core and peripherals. |
| A9 | PC27 | Digital_IO | Signal terminal PC27 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PC27. Supported peripheral buses: General. |
| A10 | PC26 | Digital_IO | Signal terminal PC26 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PC26. Supported peripheral buses: General. |
| A11 | PC24 | Digital_IO | Signal terminal PC24 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PC24. Supported peripheral buses: General. |
| A12 | PB28 | Digital_IO | Signal terminal PB28 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB28. Supported peripheral buses: General. |
| A13 | PB26 | Digital_IO | Signal terminal PB26 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB26. Supported peripheral buses: General. |
| A14 | PB23 | Digital_IO | Signal terminal PB23 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB23. Supported peripheral buses: General. |
| A15 | PB22 | Digital_IO | Signal terminal PB22 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB22. Supported peripheral buses: General. |
| B1 | PA01 | Digital_IO | Signal terminal PA01 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA01. Supported peripheral buses: General. |
| B2 | PB03 | Digital_IO | Signal terminal PB03 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB03. Supported peripheral buses: General. |
| B3 | PB01 | Digital_IO | Signal terminal PB01 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB01. Supported peripheral buses: General. |
| B4 | PC31 | Digital_IO | Signal terminal PC31 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PC31. Supported peripheral buses: General. |
| B5 | PB31 | Digital_IO | Signal terminal PB31 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB31. Supported peripheral buses: General. |
| B6 | PA31 | Digital_IO | Signal terminal PA31 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA31. Supported peripheral buses: General. |
| B7 | PA30 | Digital_IO | Signal terminal PA30 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA30. Supported peripheral buses: General. |
| B8 | PA27 | Digital_IO | Signal terminal PA27 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA27. Supported peripheral buses: General. |
| B9 | PC28 | Digital_IO | Signal terminal PC28 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PC28. Supported peripheral buses: General. |
| B10 | PC25 | Digital_IO | Signal terminal PC25 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PC25. Supported peripheral buses: General. |
| B11 | PB29 | Digital_IO | Signal terminal PB29 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB29. Supported peripheral buses: General. |
| B12 | PB27 | Digital_IO | Signal terminal PB27 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB27. Supported peripheral buses: General. |
| B13 | PB25 | Digital_IO | Signal terminal PB25 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB25. Supported peripheral buses: General. |
| B14 | PB24 | Digital_IO | Signal terminal PB24 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB24. Supported peripheral buses: General. |
| B15 | PA25 | Digital_IO | Signal terminal PA25 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA25. Supported peripheral buses: General. |
| C1 | PC00 | Digital_IO | Signal terminal PC00 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PC00. Supported peripheral buses: General. |
| C2 | PC01 | Digital_IO | Signal terminal PC01 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PC01. Supported peripheral buses: General. |
| C14 | PA23 | Digital_IO | Signal terminal PA23 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA23. Supported peripheral buses: General. |
| C15 | PA24 | Digital_IO | Signal terminal PA24 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA24. Supported peripheral buses: General. |
| D1 | PC02 | Digital_IO | Signal terminal PC02 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PC02. Supported peripheral buses: General. |
| D2 | GNDIO0 | GND | 0V electrical ground return terminal (GNDIO0) for internal core logic, I/O drivers, and analog sub-blocks. |
| D14 | PA22 | Digital_IO | Signal terminal PA22 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA22. Supported peripheral buses: General. |
| D15 | PA21 | Digital_IO | Signal terminal PA21 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA21. Supported peripheral buses: General. |
| E1 | PA02 | Digital_IO | Signal terminal PA02 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA02. Supported peripheral buses: General. |
| E2 | PC03 | Digital_IO | Signal terminal PC03 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PC03. Supported peripheral buses: General. |
| E14 | PA20 | Digital_IO | Signal terminal PA20 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA20. Supported peripheral buses: General. |
| E15 | PB21 | Digital_IO | Signal terminal PB21 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB21. Supported peripheral buses: General. |
| F1 | PB04 | Digital_IO | Signal terminal PB04 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB04. Supported peripheral buses: General. |
| F2 | PA03 | Digital_IO | Signal terminal PA03 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PA03. Supported peripheral buses: General. |
| F6 | GNDIO7 | GND | 0V electrical ground return terminal (GNDIO7) for internal core logic, I/O drivers, and analog sub-blocks. |
| F7 | VDDIO7 | Power_In | Primary positive power supply input (VDDIO7) operating in the 1.71V to 3.63V domain (Max rating: 3.63V). |
| F8 | VDDIO6 | Power_In | Primary positive power supply input (VDDIO6) operating in the 1.71V to 3.63V domain (Max rating: 3.63V). |
| F9 | GNDIO6 | GND | 0V electrical ground return terminal (GNDIO6) for internal core logic, I/O drivers, and analog sub-blocks. |
| F10 | VDDIO5 | Power_In | Primary positive power supply input (VDDIO5) operating in the 1.71V to 3.63V domain (Max rating: 3.63V). |
| F14 | PB20 | Digital_IO | Signal terminal PB20 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB20. Supported peripheral buses: General. |
| F15 | PB19 | Digital_IO | Signal terminal PB19 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB19. Supported peripheral buses: General. |
| G1 | PB05 | Digital_IO | Signal terminal PB05 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB05. Supported peripheral buses: General. |
| G2 | PD00 | Digital_IO | Signal terminal PD00 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PD00. Supported peripheral buses: General. |
| G6 | VDDANA0 | Power_In | Primary positive power supply input (VDDANA0) operating in the 1.71V to 3.63V domain (Max rating: 3.63V). |
| G10 | GNDIO5 | GND | 0V electrical ground return terminal (GNDIO5) for internal core logic, I/O drivers, and analog sub-blocks. |
| G14 | PB18 | Digital_IO | Signal terminal PB18 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB18. Supported peripheral buses: General. |
| G15 | PB17 | Digital_IO | Signal terminal PB17 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB17. Supported peripheral buses: General. |
| H1 | PD01 | Digital_IO | Signal terminal PD01 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PD01. Supported peripheral buses: General. |
| H2 | PB06 | Digital_IO | Signal terminal PB06 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB06. Supported peripheral buses: General. |
| H6 | GNDANA0 | GND | 0V electrical ground return terminal (GNDANA0) for internal core logic, I/O drivers, and analog sub-blocks. |
| H10 | VDDIO4 | Power_In | Primary positive power supply input (VDDIO4) operating in the 1.71V to 3.63V domain (Max rating: 3.63V). |
| H14 | PD21 | Digital_IO | Signal terminal PD21 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PD21. Supported peripheral buses: General. |
| H15 | PB16 | Digital_IO | Signal terminal PB16 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB16. Supported peripheral buses: General. |
| J1 | PB07 | Digital_IO | Signal terminal PB07 (I/O, 1.71V to 3.63V domain). Multiplexed alternate functions: PB07. Supported peripheral buses: General. |