ATSAMD20J18A-MN vs ATSAMD20J17A-MNT Comparison
Detailed side-by-side comparison of ATSAMD20J18A-MN by Microchip Technology and ATSAMD20J17A-MNT 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
ATSAMD20J18A-MN - ARM Cortex-M0+ MCU 256KB Flash | Microchip
ATSAMD20J18A-MN β ActiveMicrochip Technology
ATSAMD20J17A-MNT - ARM Cortex-M0+ MCU 128KB Flash 64-QFN | Microchip
ATSAMD20J17A-MNT β ActiveSpecification Comparison
| Parameter | ATSAMD20J18A-MN | ATSAMD20J17A-MNT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.75 | $2.18 |
| Core | ARM Cortex-M0+ (32-bit) | β |
| Maximum CPU Frequency | 48 MHz | β |
| CoreMark/MHz | 2.14 | 2.14 |
| Flash Program Memory | 256 KB | β |
| SRAM | 32 KB | 16 KB |
| Supply Voltage Range | 1.62 V to 3.63 V | 1.62 V to 3.6 V |
| Package | 64-pin QFN (HVQCCN) | 64-pin QFN (9x9 mm) with exposed thermal pad |
| Mounting Type | Surface Mount | Surface Mount |
| ADC | 12-bit, up to 16 channels, 350 ksps | 12-bit, up to 20 channels, up to 1 MSPS |
| DAC | 10-bit | 10-bit, 1 channel, 350 kSPS |
| SERCOM Interfaces | 6 (configurable as UART/SPI/I2C) | β |
| USB | Full-Speed USB 2.0 Device | β |
| Peripheral Touch Controller | Up to 256 channels (24 enabled) | β |
| GPIOs | Up to 52 | β |
| MSL Level | 3 | MSL3 (per package qualification) |
| RoHS Status | Compliant (per Mouser listing) | Compliant (GREEN) |
| Core Architecture | β | ARM Cortex-M0+ |
| Data Bus Width | β | 32 bit |
| Maximum Clock Frequency | β | 48 MHz |
| Program Memory (Flash) | β | 128 KB (128K x 8) |
| Operating Temperature | β | -40C to +105C (industrial, GREEN) |
| Communication Interfaces | β | Up to 6 SERCOM (UART / SPI / I2C configurable) |
| Timers | β | 24-bit TC, 16-bit TCC, RTC with calendar |
| Peripheral Touch Controller (PTC) | β | 256-channel capacitive touch |
| GPIO Count | β | [01I] |