ATSAMD20J14A-CUT vs ATSAMD20J17A-CUT Comparação
Comparação detalhada lado a lado de ATSAMD20J14A-CUT por Microchip Technology e ATSAMD20J17A-CUT 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
ATSAMD20J14A-CUT - SAM D20 32-bit ARM Cortex-M0+ MCU, 16KB Flash | Microchip
ATSAMD20J14A-CUT ✓ AtivoMicrochip Technology
ATSAMD20J17A-CUT - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD20J17A-CUT ✓ AtivoComparação de especificações
| Parâmetro | ATSAMD20J14A-CUT | ATSAMD20J17A-CUT |
|---|---|---|
| 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) | $0,94 | $2,05 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Memory | 16 KB | — |
| SRAM | 2 KB | — |
| Supply Voltage (VDD) | 1.62 V to 3.63 V | — |
| Temperatura de operação | -40C to +85C (industrial) | -40C to +85C (Industrial) |
| Encapsulamento | 64-ball UFBGA (5x5 mm) | 64-ball UFBGA (5x5 mm) |
| GPIO Count | [DATA_NEEDED: exact GPIO count on this die] | Up to 52 |
| ADC | 12-bit, 350 kS/s (per family) | 12-bit, up to 350 ksps, up to 14 channels |
| DAC | 10-bit (per family) | 10-bit, 1 channel |
| Timer/Counters | 4 x 16-bit (per family) | — |
| RTC | Yes, with calendar mode | Yes, 32-bit RTC with calendar |
| Communication | SERCOM (UART/SPI/I2C configurable) | — |
| Peripheral Touch Controller | Yes (PTC) | — |
| Tipo de montagem | Surface Mount | Surface Mount (BGA) |
| Nível MSL | MSL3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| Status RoHS | Compliant (Green) | Compliant |
| Series | — | SAM D20J |
| Maximum CPU Clock | — | 48 MHz |
| CoreMark Performance | — | 2.14 CoreMark/MHz |
| Program Memory | — | 128 KB Flash |
| Data Memory | — | 16 KB SRAM |
| Tensão de alimentação | — | 1.62 V to 3.63 V |
| Communication Interfaces | — | Up to 6 SERCOM (configurable as UART/SPI/I2C) |
| DMA Channels | — | 8 channels |
| Touch Controller | — | 256-channel PTC (Peripheral Touch Controller) |
| Event System | — | 24 channels |
| Low-Power Modes | — | IDLE, STANDBY, BACKUP |