ATSAMDA1E16B-ABT vs ATSAMDA1J14B-MBT 对比
详细并排对比 ATSAMDA1E16B-ABT 出自 Microchip Technology 和 ATSAMDA1J14B-MBT 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATSAMDA1E16B-ABT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMDA1E16B-ABT ✓ 量产中Microchip Technology
ATSAMDA1J14B-MBT - 48MHz Cortex-M0+ MCU, 16KB Flash | Microchip
ATSAMDA1J14B-MBT ✓ 量产中规格对比
| 参数 | ATSAMDA1E16B-ABT | ATSAMDA1J14B-MBT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.82 | $2.55 |
| Core | ARM Cortex-M0+ (32-bit) | — |
| 最大时钟频率 | 48 MHz (45 DMIPS) | — |
| Flash Memory | 64 KB (64K x 8) | — |
| SRAM | 8 KB | 4 KB |
| RWW Flash | 2 KB | — |
| Supply Voltage (VDD) | 1.62 V to 3.63 V | — |
| 工作温度 | -40C to +125C (automotive grade) | — |
| 封装 | 32-TQFP (7x7 mm) | 64-QFN (9x9 mm) with Exposed Pad |
| SERCOM Modules | 4 (configurable USART/I2C/SPI) | 6 (configurable as USART / I2C / SPI) |
| ADC | 12-bit, up to 20 channels | [DATA_NEEDED: ADC resolution & channel count] |
| DAC | 10-bit, 1 channel | — |
| USB | Full-Speed USB Device | — |
| GPIO | Up to 22 | — |
| AEC-Q100 Qualification | Yes (Grade 1) | — |
| 安装类型 | Surface Mount (Tape & Reel) | Surface Mount |
| Core Architecture | — | ARM Cortex-M0+ |
| Core Count | — | 1 (Single-Core) |
| Maximum CPU Frequency | — | 48 MHz |
| DMIPS | — | 45 |
| Program Memory (Flash) | — | 16 KB (16K x 8) |
| Read-While-Write Flash | — | 512 B |
| PWM Channels | — | [DATA_NEEDED: PWM channel count & resolution] |
| USB Interface | — | Full-Speed USB Device |
| Supply Voltage Range | — | [DATA_NEEDED: VDD range] |
| 工作温度范围 | — | [DATA_NEEDED: temperature grade] |
| MSL 等级 | — | [DATA_NEEDED: moisture sensitivity level] |
| RoHS 状态 | — | Compliant |