ATSAMC20J17A-AUT vs ATSAMC20J18A-MUT Comparison
Detailed side-by-side comparison of ATSAMC20J17A-AUT by Microchip Technology and ATSAMC20J18A-MUT 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
ATSAMC20J18A-MUT - 48MHz Cortex-M0+ 256KB Flash MCU | Microchip
ATSAMC20J18A-MUT β ActiveSpecification Comparison
| Parameter | ATSAMC20J17A-AUT | ATSAMC20J18A-MUT |
|---|---|---|
| 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) | 256 KB |
| RAM (SRAM) | 16 KB | β |
| Package | 64-TQFP (10 x 10 mm) | 64-pin VQFN (9x9 mm) |
| 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 |
| Temperature Grade | Automotive (AUT), -40C to +85C | β |
| Mounting Type | Surface Mount (TQFP) | Surface Mount |
| RoHS Status | Compliant | Green compliant |
| Core | β | ARM Cortex-M0+ |
| Core Architecture | β | 32-bit RISC |
| Maximum CPU Clock | β | 48 MHz |
| SRAM | β | 32 KB |
| Additional Flash for EEPROM emulation | β | 4 KB |
| Operating Voltage (VDD) | β | 2.7 V to 5.5 V |
| I/O Tolerance | β | 5 V tolerant |
| Maximum Programmable I/O Pins | β | 84 |
| ADC Sample Rate | β | 1 MSPS |
| CAN Interface | β | CAN-FD |
| Operating Temperature (MUT variant) | β | -40C to +85C (industrial) |
| AEC-Q100 Qualification (family) | β | Grade 1 (-40C to +125C) |
| Peripheral Touch Controller (PTC) | β | Yes |
| SERCOM Peripherals | β | Configurable USART/SPI/I2C |
| DMA | β | Yes |