ATSAMD20J16A-MUT vs ATSAMD20J16B-AN Comparison
Detailed side-by-side comparison of ATSAMD20J16A-MUT by Microchip Technology and ATSAMD20J16B-AN 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
ATSAMD20J16A-MUT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD20J16A-MUT ✓ ActiveMicrochip Technology
ATSAMD20J16B-AN - 64KB Flash ARM Cortex-M0+ MCU | Microchip
ATSAMD20J16B-AN ✓ ActiveSpecification Comparison
| Parameter | ATSAMD20J16A-MUT | ATSAMD20J16B-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Maximum Clock Frequency | 48 MHz | — |
| CoreMark Performance | 2.14 CoreMark/MHz | — |
| Program Memory (Flash) | 64 KB (64K x 8) | 64 KB (64K x 8) |
| SRAM | 8 KB | 8 KB |
| 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) | — |
| ADC | 12-bit, up to 350 ksps | 12-bit, 350 ksps, up to 20 channels |
| 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) | — |
| Core Processor | — | ARM Cortex-M0+ |
| Core Size | — | 32-bit |
| Maximum CPU Speed | — | 48 MHz |
| 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 |
| Package | — | 64-pin TQFP with exposed pad |
| Mounting Type | — | Surface Mount |
| Lead-Free / RoHS | — | Yes / Compliant |
| Temperature Grade | — | Industrial |