ATSAMD20E17A-AU vs ATSAMD20G17A-AU Comparison
Detailed side-by-side comparison of ATSAMD20E17A-AU by Microchip Technology and ATSAMD20G17A-AU 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
ATSAMD20E17A-AU - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD20E17A-AU ✓ ActiveMicrochip Technology
ATSAMD20G17A-AU - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD20G17A-AU ✓ ActiveSpecification Comparison
| Parameter | ATSAMD20E17A-AU | ATSAMD20G17A-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Maximum Clock Frequency | 48 MHz | — |
| Program Memory (Flash) | 128 KB (128K x 8) | 128 KB (128K x 8) |
| SRAM | 16 KB | — |
| Package | 32-TQFP (7x7 mm) | 48-TQFP (7x7 mm) |
| Pin Count | 32 | — |
| Supply Voltage | 1.62 V to 3.63 V | — |
| Operating Temperature | -40 C to +85 C (industrial) | -40 C to +85 C |
| ADC | 12-bit, up to 20 channels | 14-channel, 12-bit, up to 350 ksps |
| DAC | 10-bit, 1 channel | 1-channel, 10-bit |
| SERCOM | Up to 6 (UART/SPI/I2C configurable) | — |
| USB | USB 2.0 Full-Speed Device | Full-Speed USB 2.0 Device |
| Peripheral Touch Controller (PTC) | Yes | Up to 256 channels |
| Timers | 16-bit and 32-bit TCC/TC | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Series | — | SAM D20G |
| Maximum CPU Frequency | — | 48 MHz |
| RAM Size | — | 16 KB (16K x 8) |
| Supply Voltage (Vcc/Vdd) | — | 1.62 V to 3.6 V |
| SERCOM Modules | — | Up to 6 (configurable as I2C/SPI/UART) |
| Timer/Counters | — | 6 x 16-bit |
| MSL Level | — | 3 (168 hours) |