ATSAMD20J16B-AN vs ATSAMD20J16A-MUT Comparison
Detailed side-by-side comparison of ATSAMD20J16B-AN by Microchip Technology and ATSAMD20J16A-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
ATSAMD20J16B-AN - 64KB Flash ARM Cortex-M0+ MCU | Microchip
ATSAMD20J16B-AN ✓ ActiveMicrochip Technology
ATSAMD20J16A-MUT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD20J16A-MUT ✓ ActiveSpecification Comparison
| Parameter | ATSAMD20J16B-AN | ATSAMD20J16A-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | ARM Cortex-M0+ | — |
| Core Size | 32-bit | — |
| Maximum CPU Speed | 48 MHz | — |
| Program Memory (Flash) | 64 KB (64K x 8) | 64 KB (64K x 8) |
| SRAM | 8 KB | 8 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| Operating Temperature Range | -40C to +105C | — |
| Number of I/O Pins | 52 | — |
| Connectivity | I2C, SPI, UART/USART | — |
| Peripherals | Brown-out Detect/Reset, POR, WDT | — |
| ADC | 12-bit, 350 ksps, up to 20 channels | 12-bit, up to 350 ksps |
| Package | 64-pin TQFP with exposed pad | — |
| Mounting Type | Surface Mount | — |
| Lead-Free / RoHS | Yes / Compliant | — |
| Temperature Grade | Industrial | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Maximum Clock Frequency | — | 48 MHz |
| CoreMark Performance | — | 2.14 CoreMark/MHz |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| Package Type | — | 64-pin QFN with Exposed Pad (9x9 mm) |
| Operating Temperature | — | -40 C to +85 C (Industrial) |
| DAC | — | 10-bit |
| Communication Interfaces | — | SERCOM (USART/SPI/I2C), up to 6 channels |
| USB | — | Full-Speed USB 2.0 Device |
| I/O Pins | — | Up to 52 GPIO |
| RoHS Status | — | Compliant |
| MSL Level | — | 3 (168 hours) |