Mechanical Dimensions & Land Pattern (VFBGA-64)
Extracted from Datasheet & IPC-7351B NormalizedRecommended 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 VFBGA-64 | Size power & signal trace widths for rated load current following IPC-2221 clearance rules. |
Technical Frequently Asked Questions (FAQ) — HV2662GA-G (VFBGA-64)
Quick answers covering Pinout, IPC-7351B Land Pattern dimensions, and CAD export formatsWhat is the Pinout and operating voltage specification of HV2662GA-G (VFBGA-64)?
Manufactured by MICROCHIP, the HV2662GA-G is housed in a VFBGA-64 package with 64 pins and a 0.65 mm lead pitch, supporting a VCC supply range of 3.0V to 5.5V. Key pins include: A1 (SW22B: Multiplexed I/O & Peripheral Pin SW22B (General)), A2 (V NN: Multiplexed I/O & Peripheral Pin V NN (General)), A3 (SW21B: Multiplexed I/O & Peripheral Pin SW21B (General)), A4 (SW20B: Multiplexed I/O & Peripheral Pin SW20B (General)), A5 (SW19B: Multiplexed I/O & Peripheral Pin SW19B (General)), A6 (SW18B: Multiplexed I/O & Peripheral Pin SW18B (General)).
What are the IPC-7351B PCB Footprint dimensions for HV2662GA-G?
Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), HV2662GA-G (VFBGA-64) has a nominal body envelope of 7.00 × 7.00 mm, pitch e = 0.65 mm, and 64 copper pads.
Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for HV2662GA-G?
You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for HV2662GA-G (MICROCHIP, VFBGA-64) 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 (64 pins) & HV2662 Family VariantsExpand static table
| Pin # | Signal Name | Electrical Type | Functional Description & Design Notes |
|---|---|---|---|
| A1 | SW22B | Digital_IO | Signal terminal SW22B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW22B. Supported peripheral buses: General. |
| A2 | V NN | Digital_IO | Signal terminal V NN (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: V NN. Supported peripheral buses: General. |
| A3 | SW21B | Digital_IO | Signal terminal SW21B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW21B. Supported peripheral buses: General. |
| A4 | SW20B | Digital_IO | Signal terminal SW20B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW20B. Supported peripheral buses: General. |
| A5 | SW19B | Digital_IO | Signal terminal SW19B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW19B. Supported peripheral buses: General. |
| A6 | SW18B | Digital_IO | Signal terminal SW18B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW18B. Supported peripheral buses: General. |
| A7 | SW17B | Digital_IO | Signal terminal SW17B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW17B. Supported peripheral buses: General. |
| A8 | SW16B | Digital_IO | Signal terminal SW16B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW16B. Supported peripheral buses: General. |
| A9 | SW15B | Digital_IO | Signal terminal SW15B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW15B. Supported peripheral buses: General. |
| A10 | SW15A | Digital_IO | Signal terminal SW15A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW15A. Supported peripheral buses: General. |
| B1 | SW23B | Digital_IO | Signal terminal SW23B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW23B. Supported peripheral buses: General. |
| B2 | SW23A | Digital_IO | Signal terminal SW23A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW23A. Supported peripheral buses: General. |
| B3 | SW22A | Digital_IO | Signal terminal SW22A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW22A. Supported peripheral buses: General. |
| B4 | SW21A | Digital_IO | Signal terminal SW21A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW21A. Supported peripheral buses: General. |
| B5 | SW20A | Digital_IO | Signal terminal SW20A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW20A. Supported peripheral buses: General. |
| B6 | SW19A | Digital_IO | Signal terminal SW19A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW19A. Supported peripheral buses: General. |
| B7 | SW18A | Digital_IO | Signal terminal SW18A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW18A. Supported peripheral buses: General. |
| B8 | SW17A | Digital_IO | Signal terminal SW17A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW17A. Supported peripheral buses: General. |
| B9 | SW16A | Digital_IO | Signal terminal SW16A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW16A. Supported peripheral buses: General. |
| B10 | SW14B | Digital_IO | Signal terminal SW14B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW14B. Supported peripheral buses: General. |
| C1 | NC | NC | Signal terminal NC (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General. |
| C2 | V PP | Digital_IO | Signal terminal V PP (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: V PP. Supported peripheral buses: General. |
| C9 | SW14A | Digital_IO | Signal terminal SW14A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW14A. Supported peripheral buses: General. |
| C10 | SW13B | Digital_IO | Signal terminal SW13B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW13B. Supported peripheral buses: General. |
| D1 | CLR | Digital_IO | Signal terminal CLR (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: CLR. Supported peripheral buses: General. |
| D2 | NC | NC | Signal terminal NC (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General. |
| D9 | V NN | Digital_IO | Signal terminal V NN (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: V NN. Supported peripheral buses: General. |
| D10 | SW13A | Digital_IO | Signal terminal SW13A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW13A. Supported peripheral buses: General. |
| E1 | LE | Digital_IO | Signal terminal LE (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: LE. Supported peripheral buses: General. |
| E2 | CLK | Digital_IO | Signal terminal CLK (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: CLK. Supported peripheral buses: General. |
| E9 | SW12B | Digital_IO | Signal terminal SW12B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW12B. Supported peripheral buses: General. |
| E10 | SW12A | Digital_IO | Signal terminal SW12A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW12A. Supported peripheral buses: General. |
| F1 | VDD | Power_In | Primary positive power supply input (VDD) operating in the 3.0V to 5.5V domain (Max rating: 5.5V). |
| F2 | GND | GND | 0V electrical ground return terminal (GND) for internal core logic, I/O drivers, and analog sub-blocks. |
| F9 | SW11B | Digital_IO | Signal terminal SW11B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW11B. Supported peripheral buses: General. |
| F10 | SW11A | Digital_IO | Signal terminal SW11A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW11A. Supported peripheral buses: General. |
| G1 | D IN | Digital_IO | Signal terminal D IN (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: D IN. Supported peripheral buses: General. |
| G2 | D OUT | Digital_IO | Signal terminal D OUT (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: D OUT. Supported peripheral buses: General. |
| G9 | SW10B | Digital_IO | Signal terminal SW10B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW10B. Supported peripheral buses: General. |
| G10 | V NN | Digital_IO | Signal terminal V NN (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: V NN. Supported peripheral buses: General. |
| H1 | NC | NC | Signal terminal NC (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General. |
| H2 | V PP | Digital_IO | Signal terminal V PP (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: V PP. Supported peripheral buses: General. |
| H9 | SW10A | Digital_IO | Signal terminal SW10A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW10A. Supported peripheral buses: General. |
| H10 | SW9B | Digital_IO | Signal terminal SW9B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW9B. Supported peripheral buses: General. |
| J1 | SW0A | Digital_IO | Signal terminal SW0A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW0A. Supported peripheral buses: General. |
| J2 | SW0B | Digital_IO | Signal terminal SW0B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW0B. Supported peripheral buses: General. |
| J3 | SW1B | Digital_IO | Signal terminal SW1B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW1B. Supported peripheral buses: General. |
| J4 | SW2B | Digital_IO | Signal terminal SW2B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW2B. Supported peripheral buses: General. |
| J5 | SW3B | Digital_IO | Signal terminal SW3B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW3B. Supported peripheral buses: General. |
| J6 | SW4B | Digital_IO | Signal terminal SW4B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW4B. Supported peripheral buses: General. |
| J7 | SW5B | Digital_IO | Signal terminal SW5B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW5B. Supported peripheral buses: General. |
| J8 | SW6B | Digital_IO | Signal terminal SW6B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW6B. Supported peripheral buses: General. |
| J9 | SW7B | Digital_IO | Signal terminal SW7B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW7B. Supported peripheral buses: General. |
| J10 | SW9A | Digital_IO | Signal terminal SW9A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW9A. Supported peripheral buses: General. |
| K1 | SW1A | Digital_IO | Signal terminal SW1A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW1A. Supported peripheral buses: General. |
| K2 | V NN | Digital_IO | Signal terminal V NN (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: V NN. Supported peripheral buses: General. |
| K3 | SW2A | Digital_IO | Signal terminal SW2A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW2A. Supported peripheral buses: General. |
| K4 | SW3A | Digital_IO | Signal terminal SW3A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW3A. Supported peripheral buses: General. |
| K5 | SW4A | Digital_IO | Signal terminal SW4A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW4A. Supported peripheral buses: General. |
| K6 | SW5A | Digital_IO | Signal terminal SW5A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW5A. Supported peripheral buses: General. |
| K7 | SW6A | Digital_IO | Signal terminal SW6A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW6A. Supported peripheral buses: General. |
| K8 | SW7A | Digital_IO | Signal terminal SW7A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW7A. Supported peripheral buses: General. |
| K9 | SW8A | Digital_IO | Signal terminal SW8A (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW8A. Supported peripheral buses: General. |
| K10 | SW8B | Digital_IO | Signal terminal SW8B (I/O, 3.0V to 5.5V domain). Multiplexed alternate functions: SW8B. Supported peripheral buses: General. |











