Manufacturer package reference image
CM4,TQFP100, 1MFlash,Tray,USB,Eth.
Key Specifications
| Complete manufacturer part number | ATSAME53N20A-AU |
|---|---|
| Manufacturer | Microchip Technology |
| Description | CM4,TQFP100, 1MFlash,Tray,USB,Eth. |
| Package / case | TQFP-100 |
| Product category | Embedded - Microcontrollers |
| Pins | 100 |
| Series / Family | ATSAME53 |
| Mounting Type | Surface Mount |
| Power Supply | 1.71 V to 3.63 V |
| Core | ARM Cortex-M4F with FPU + DSP |
| Flash | 1 MB (dual-panel, ECC) |
| SRAM | 256 KB |
| Max Clock | 120 MHz |
| I/O Pins | 81 |
| ADC / DAC | 28× 12-bit ADC / 2× 12-bit DAC |
| Peripherals | 10/100 Ethernet MAC, USB 2.0 FS, 2× CAN-FD, QSPI |
| Security | AES-256, TRNG, PUKCC |
| Operating temperature (catalog record) | -40°C to +85°C |
| Manufacturer package type | TQFP |
| Packing type | TRAY |
| In stock | 6,935 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Manufacturer source fields matched to the complete ordering code. Historical source captures may be used; this does not confirm current availability. Temperature scope follows the cited record. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Manufacturer package reference image for TQFP-100. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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