ATSAMC20J17A-AUT vs ATSAMD20J17A-AUT Comparison
Detailed side-by-side comparison of ATSAMC20J17A-AUT by Microchip Technology and ATSAMD20J17A-AUT by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAMC20J17A-AUT - 128KB Flash CAN-FD MCU | Microchip
ATSAMC20J17A-AUT β ActiveMicrochip Technology
ATSAMD20J17A-AUT - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD20J17A-AUT β ActiveSpecification Comparison
| Parameter | ATSAMC20J17A-AUT | ATSAMD20J17A-AUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.16 | $2.30 |
| Architecture | ARM Cortex-M0+ (32-bit) | β |
| Family | SAM C20 | β |
| Series | SAM C20 | β |
| Core Speed | 48 MHz | β |
| Program Memory (Flash) | 128 KB (128K x 8) | β |
| RAM (SRAM) | 16 KB | β |
| Package | 64-TQFP (10 x 10 mm) | 64-pin TQFP (10x10 mm) with exposed pad |
| Operating Voltage (Core) | 1.62 V to 3.63 V | β |
| Operating Voltage (I/O, 5V tolerant) | Up to 5.5 V | β |
| I/O Pins | 52 programmable I/O | β |
| CAN-FD Controller | Yes (ISO 11898-1:2015) | β |
| ADC | 12-bit SAR ADC | 12-bit, up to 20 channels, 350 ksps |
| Temperature Grade | Automotive (AUT), -40C to +85C | β |
| Mounting Type | Surface Mount (TQFP) | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Core Architecture | β | ARM Cortex-M0+ |
| Core Count | β | 1 (Single-Core) |
| Maximum CPU Frequency | β | 48 MHz |
| Flash Memory | β | 128 KB (128K x 8) |
| SRAM | β | 16 KB |
| Operating Voltage Range | β | 1.62 V to 3.63 V |
| DAC | β | 10-bit, 350 ksps |
| USB Interface | β | USB 2.0 Full-Speed Device with on-chip transceiver |
| SERCOM Modules | β | 6 (configurable as UART/SPI/I2C) |
| Timers | β | 6 x 16-bit Timer/Counters |
| Peripheral Touch Controller (PTC) | β | 256-channel, supports button/slider/wheel |
| Real-Time Clock (RTC) | β | Yes, with 32.768kHz domain |
| Operating Temperature Range | β | -40C to +85C (Industrial, AUT grade) |
| MSL Level | β | 3 (168 hours) |