ATSAMD21E17L-MN vs ATSAMD21G17L-MNT 比較
詳細並排比較 ATSAMD21E17L-MN 由 Microchip Technology 與 ATSAMD21G17L-MNT 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATSAMD21E17L-MN - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD21E17L-MN ✓ 啟用中Microchip Technology
ATSAMD21G17L-MNT - SAM D21G Cortex-M0+ MCU 128KB Flash 48-QFN | Microchip
ATSAMD21G17L-MNT ✓ 啟用中規格比較
| 參數 | ATSAMD21E17L-MN | ATSAMD21G17L-MNT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Maximum CPU Clock | 48 MHz | — |
| Performance | 1.25 DMIPS/MHz | — |
| Flash Program Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | 16 KB |
| Supply Voltage (VDDIN) | 1.62 V to 3.63 V | — |
| 工作溫度 | -40 C to +105 C (Industrial) | -40C to +105C (L-suffix, industrial) |
| 封裝 | 32-pin QFN (5x5 mm) with Exposed Pad | 48-QFN (7x7 mm) with exposed pad |
| I/O Pins | Up to 26 GPIO | — |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 20 channels, 350 ksps |
| DAC | 10-bit, 1 channel | — |
| Serial Communication (SERCOM) | 6 channels, configurable UART/SPI/I2C | — |
| USB | Full-Speed USB 2.0 Device, on-chip transceiver | USB 2.0 Full-Speed Device, integrated transceiver |
| Timers | TC x3, TCC x3 | — |
| Touch Support | Capacitive touch via PTC | — |
| Event System | 12 channels, inter-peripheral signalling | — |
| RoHS 狀態 | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Family | — | SAM D21G |
| Series | — | ATSAMD21 |
| Maximum CPU Frequency | — | 48 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| Read-While-Write Flash Partition | — | 4 KB |
| Supply Voltage (VDD) | — | 1.62 V to 3.63 V |
| I/O Voltage | — | 1.62 V to 3.63 V (same as VDD) |
| GPIO Count | — | Up to 38 |
| Analog Comparators | — | 2 |
| SERCOM Modules | — | 6 (configurable as UART/SPI/I2C) |
| Peripheral Touch Controller (PTC) | — | Yes (capacitive touch sensing) |
| DMA Channels | — | 6 |
| Timers/Counters | — | TC0..TC5 + TCC0..TCC1, multiple PWM outputs |
| 安裝類型 | — | Surface Mount, Tape and Reel (MNT suffix) |
| Lead Finish | — | Matte tin (lead-free, GREEN) |
| MSL 等級 | — | [DATA_NEEDED: MSL moisture sensitivity level] |