ATSAMD21G17L-MNT vs ATSAMD21E17L-MN Comparação
Comparação detalhada lado a lado de ATSAMD21G17L-MNT por Microchip Technology e ATSAMD21E17L-MN por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATSAMD21G17L-MNT - SAM D21G Cortex-M0+ MCU 128KB Flash 48-QFN | Microchip
ATSAMD21G17L-MNT ✓ AtivoMicrochip Technology
ATSAMD21E17L-MN - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD21E17L-MN ✓ AtivoComparação de especificações
| Parâmetro | ATSAMD21G17L-MNT | ATSAMD21E17L-MN |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $1,45 | $1,85 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM D21G | — |
| Series | ATSAMD21 | — |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | 16 KB |
| 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 | — |
| ADC | 12-bit, up to 20 channels, 350 ksps | 12-bit, up to 350 ksps |
| Analog Comparators | 2 | — |
| SERCOM Modules | 6 (configurable as UART/SPI/I2C) | — |
| USB | USB 2.0 Full-Speed Device, integrated transceiver | Full-Speed USB 2.0 Device, on-chip transceiver |
| Peripheral Touch Controller (PTC) | Yes (capacitive touch sensing) | — |
| DMA Channels | 6 | — |
| Timers/Counters | TC0..TC5 + TCC0..TCC1, multiple PWM outputs | — |
| Temperatura de operação | -40C to +105C (L-suffix, industrial) | -40 C to +105 C (Industrial) |
| Encapsulamento | 48-QFN (7x7 mm) with exposed pad | 32-pin QFN (5x5 mm) with Exposed Pad |
| Tipo de montagem | Surface Mount, Tape and Reel (MNT suffix) | — |
| Lead Finish | Matte tin (lead-free, GREEN) | — |
| Status RoHS | Compliant | Compliant |
| Nível MSL | [DATA_NEEDED: MSL moisture sensitivity level] | — |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Clock | — | 48 MHz |
| Performance | — | 1.25 DMIPS/MHz |
| Flash Program Memory | — | 128 KB (128K x 8) |
| Supply Voltage (VDDIN) | — | 1.62 V to 3.63 V |
| I/O Pins | — | Up to 26 GPIO |
| DAC | — | 10-bit, 1 channel |
| Serial Communication (SERCOM) | — | 6 channels, configurable UART/SPI/I2C |
| Timers | — | TC x3, TCC x3 |
| Touch Support | — | Capacitive touch via PTC |
| Event System | — | 12 channels, inter-peripheral signalling |