# ATSAME70Q21A-CN (Component)
## Description
ATSAME70Q21A-CN
LFBGA-144_L10.0-W10.0-P0.80-BL
LCSC Part Number: C612496
JLCPCB Part Class: Extended Part
Manufactured by MICROCHIP(美国微芯)
## Component Details
- **Owner:** lcsc
- **Created:** 3/17/2026
- **Last Updated:** 3/17/2026
- **Visibility:** Public
- **Package or Case Code:** LFBGA-144_L10.0-W10.0-P0.80-BL
- **LCSC Part Number:** C612496
- **Manufacturer Name:** MICROCHIP(美国微芯)
- **Manufacturer Part Number:** ATSAME70Q21A-CN
- **JLCPCB Part Class:** Extended Part
- **Manufacturer:** Microchip
- **MPN:** ATSAME70Q21A-CN
- **Mount Type:** PCB
- **Package / Case Code:** LFBGA
- **Pin Count:** 135
## Pins
| Pin | Name | Type |
|-----|------|------|
| A5 | PD2 | |
| A6 | PA29 | |
| A8 | PD6 | |
| A10 | PA30 | |
| A11 | PD15 | |
| B5 | PD1 | |
| B7 | PD3 | |
| B8 | PD7 | |
| B9 | PA6 | |
| C8 | PA31 | |
| C9 | PA28 | |
| C11 | PA0 | |
| C12 | PD10 | |
| D3 | PD31 | |
| D4 | PD0 | |
| D6 | PD4 | |
| D7 | PD5 | |
| D9 | PD9 | |
| D10 | PD29 | |
| D12 | PA1 | |
| E1 | PC31 | |
| E9 | PD8 | |
| E11 | PD11 | |
| E12 | PA2 | |
| F1 | PC30 | |
| F3 | PC29 | |
| F12 | PA3 | |
| G3 | PB1 | |
| G9 | PD13 | |
| G10 | PD12 | |
| GND | G7 | |
| GNDANA | D5 | |
| GNDPLL | F7 | |
| GNDPLLUSB | E6 | |
| GNDUTMI | E5 | |
| H1 | PA19 | |
| H2 | PA18 | |
| H3 | PA20 | |
| H4 | PB0 | |
| H9 | PD21 | |
| H10 | PD14 | |
| HSDM | B4 | |
| HSDP | A4 | |
| J1 | PA17 | |
| J2 | PB2 | |
| J3 | PB3 | |
| J6 | PD27 | |
| J8 | PA26 | |
| J9 | PA11 | |
| J10 | PA27 | |
| JTAGSEL | B11 | |
| K2 | PA21 | |
| K3 | PA22 | |
| K5 | PA16 | |
| K6 | PA14 | |
| K8 | PA25 | |
| K9 | PD20 | |
| K10 | PD28 | |
| K11 | PD16 | |
| K12 | PA4 | |
| L2 | PA7 | |
| L4 | PA23 | |
| L5 | PA15 | |
| L6 | PD26 | |
| L7 | PA24 | |
| L9 | PA10 | |
| L10 | PA12 | |
| L11 | PD17 | |
| L12 | PC28 | |
| M1 | PD30 | |
| M2 | PA8 | |
| M3 | PA13 | |
| M5 | PD25 | |
| M6 | PD24 | |
| M7 | PD23 | |
| M8 | PD22 | |
| M9 | PD19 | |
| M10 | PD18 | |
| M11 | PA5 | |
| M12 | PA9 | |
| NRST | H12 | |
| PB4 | A12 | |
| PB5 | C10 | |
| PB6 | J11 | |
| PB7 | F9 | |
| PB8 | A3 | |
| PB9 | A2 | |
| PB12 | G12 | |
| PB13 | B2 | |
| PC0 | E4 | |
| PC1 | J4 | |
| PC2 | K4 | |
| PC3 | L3 | |
| PC4 | J5 | |
| PC5 | L8 | |
| PC6 | K7 | |
| PC7 | M4 | |
| PC8 | J12 | |
| PC9 | G11 | |
| PC10 | F10 | |
| PC11 | F11 | |
| PC12 | F4 | |
| PC13 | G2 | |
| PC14 | E10 | |
| PC15 | G1 | |
| PC16 | D11 | |
| PC17 | B12 | |
| PC18 | B10 | |
| PC19 | D8 | |
| PC20 | A9 | |
| PC21 | A7 | |
| PC22 | C7 | |
| PC23 | C6 | |
| PC24 | B6 | |
| PC25 | C5 | |
| PC26 | F2 | |
| PC27 | E2 | |
| PE0 | C2 | |
| PE1 | A1 | |
| PE2 | B1 | |
| PE3 | E3 | |
| PE4 | K1 | |
| PE5 | L1 | |
| TST | H11 | |
| VBG | C4 | |
| VDDCORE | H8 | |
| VDDIN | C1 | |
| VDDIO | H7 | |
| VDDOUT | C3 | |
| VDDPLL | J7 | |
| VDDPLLUSB | F8 | |
| VDDUTMIC | B3 | |
| VDDUTMII | E7 | |
| VREFN | D2 | |
| VREFP | D1 | |
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*Generated from [https://www.flux.ai/lcsc/atsame70q21a-cn](https://www.flux.ai/lcsc/atsame70q21a-cn)*