ATSAMC20J17A-ANTS2 vs ATSAMC20J18A-ANT Comparison
Detailed side-by-side comparison of ATSAMC20J17A-ANTS2 by Microchip Technology and ATSAMC20J18A-ANT 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-ANTS2 - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMC20J17A-ANTS2 ✓ ActiveMicrochip Technology
ATSAMC20J18A-ANT - 256KB Flash Cortex-M0+ MCU, 48MHz, 64-TQFP | Microchip
ATSAMC20J18A-ANT ✓ ActiveSpecification Comparison
| Parameter | ATSAMC20J17A-ANTS2 | ATSAMC20J18A-ANT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.46 | $2.12 |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM C20 | — |
| CPU Speed | 48 MHz | — |
| Flash Memory | 128 KB (128K x 8) | 256 KB (in-system self-programmable) |
| SRAM | 16 KB | 32 KB |
| Operating Voltage | 2.7 V to 5.5 V (5V tolerant) | — |
| Package | 64-TQFP (10x10 mm) | 64-TQFP (10x10 mm) |
| Pin Count | 64 | — |
| Operating Temperature | -40C to +105C | -40 C to +105 C |
| Mounting Type | Surface Mount | Surface Mount |
| SERCOM Interfaces | 6 (configurable UART/SPI/I2C) | — |
| ADC | 12-bit, up to 12 channels | 12-bit, multiple channels |
| USB | Full-Speed USB Device | — |
| Timers | 16-bit TC, TCC | — |
| Debug Interface | SWD (Serial Wire Debug) | — |
| RoHS Status | Compliant | Compliant (Green) |
| MSL Level | 3 | [DATA_NEEDED: MSL level] |
| Oscillator | Internal 48 MHz high-accuracy RC | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Clock | — | 48 MHz |
| Auxiliary Flash (EEPROM emulation) | — | 8 KB independent |
| Supply Voltage | — | 2.7 V to 5.5 V (5V tolerant I/O) |
| Number of I/O Pins | — | 52 |
| CAN-FD | — | Yes |
| Peripheral Touch Controller (PTC) | — | Yes |
| DAC | — | 10-bit |
| SERCOM Modules | — | 6 (each configurable as USART / I2C / SPI) |
| Memory Protection Unit (MPU) | — | Yes |
| Micro Trace Buffer | — | Yes |
| Hardware Multiplier | — | Single-cycle |