ATSAMD20G16B-AUT vs ATSAMD20G16B-AN Comparison
Detailed side-by-side comparison of ATSAMD20G16B-AUT by Microchip Technology and ATSAMD20G16B-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
ATSAMD20G16B-AUT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD20G16B-AUT β ActiveMicrochip Technology
ATSAMD20G16B-AN - 64KB Flash ARM Cortex-M0+ MCU 48MHz | Microchip
ATSAMD20G16B-AN β ActiveSpecification Comparison
| Parameter | ATSAMD20G16B-AUT | ATSAMD20G16B-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.18 | $1.71 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | β |
| Family | SAM D20G | β |
| Maximum CPU Clock | 48 MHz | 48 MHz |
| Flash Program Memory | 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 | β |
| Operating Temperature | -40 Β°C to +85 Β°C (Industrial) | -40 C to +105 C |
| Package | 48-TQFP (7x7 mm) | 48-pin TQFP (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| ADC | 12-bit, up to 14 channels | 12-bit, up to 350 ksps |
| DAC | 10-bit | 10-bit |
| SERCOM Modules | 6 (configurable as UART/SPI/I2C) | 6 (configurable as I2C/SPI/USART) |
| Peripheral Touch Controller (PTC) | 256 channels | 256 channels |
| Timers | 32-bit TCC, multiple TC, RTC | β |
| Debug Interface | SWD (Serial Wire Debug) | β |
| I/O Pins (approx.) | 38 | β |
| MSL Level | 3 | 3 (per JEDEC J-STD-020) |
| RoHS Status | Compliant (Green) | Compliant |
| Core | β | ARM Cortex-M0+ (32-bit) |
| CoreMark/MHz | β | 2.46 |
| Supply Voltage Range | β | 1.6 V to 3.6 V |
| I/O Pins | β | 38 |
| Timers/Counters | β | 6 x 16-bit |
| Comparators | β | 2 analog |
| USB | β | Full-Speed USB 2.0 Device with on-chip transceiver |
| RTC | β | Yes (32.768 kHz domain) |