ATSAMD20G17A-MNT vs ATSAMD20G16B-MNT Comparação
Comparação detalhada lado a lado de ATSAMD20G17A-MNT por Microchip Technology e ATSAMD20G16B-MNT 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
ATSAMD20G17A-MNT - 48MHz Cortex-M0+ MCU 128KB Flash QFN-48 | Microchip
ATSAMD20G17A-MNT ✓ AtivoMicrochip Technology
ATSAMD20G16B-MNT - 48MHz ARM Cortex-M0+ MCU, 64KB Flash | Microchip
ATSAMD20G16B-MNT ✓ AtivoComparação de especificações
| Parâmetro | ATSAMD20G17A-MNT | ATSAMD20G16B-MNT |
|---|---|---|
| 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) | $2,35 | $1,68 |
| Core Processor | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Core Size | 32-Bit | — |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 128 KB (128K x 8) | — |
| RAM Size | 16 KB | 8 KB |
| Supply Voltage (VDDIN) | 1.6 V to 3.6 V | — |
| Temperatura de operação | -40 C to +105 C | -40 C to +105 C |
| Encapsulamento | 48-QFN (7x7 mm) | 48-QFN (7x7 mm) with exposed pad |
| Tipo de montagem | Surface Mount | Surface Mount |
| Número de pinos | 48 | — |
| Number of I/O | [DATA_NEEDED: exact GPIO count for 48-QFN] | Up to 38 GPIO |
| CoreMark/MHz | 2.14 | — |
| Connectivity | I2C, SPI, UART (via SERCOM) | — |
| Peripherals | Brown-out Detect/Reset, DMA, POR, WDT | — |
| ADC | [DATA_NEEDED: 12-bit ADC channel count and sample rate] | 12-bit, 20 channels |
| Lead-Free / RoHS | Yes (Matte-Tin, -MNT suffix) | — |
| Nível MSL | [DATA_NEEDED: MSL rating per J-STD-020] | 3 |
| Oscillator Type | Internal; optional external 32.768 kHz crystal | — |
| Core Size / Width | — | 32-Bit |
| Maximum CPU Clock | — | 48 MHz |
| Program Memory Size | — | 64 KB (64K x 8) FLASH |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| DAC | — | 10-bit, 1 channel |
| Communication Interfaces | — | 6x SERCOM (UART/SPI/I2C), I2S |
| Peripheral Touch Controller (PTC) | — | 256 channels, capacitive touch |
| Timers | — | TC (3x 16-bit), TCC (1x 16-bit PWM) |
| RTC | — | Yes, 32 kHz domain |
| Oscillator | — | Internal 32 kHz + 8 MHz DFLL |
| Status RoHS | — | Compliant |
| Series | — | SAM D20G |