ATTINY40-SUR vs ATTINY40-SU 对比
详细并排对比 ATTINY40-SUR 出自 Microchip Technology 和 ATTINY40-SU 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
ATTINY40-SUR - 12MHz 8-Bit AVR MCU, 4KB Flash | Microchip (Tape & Reel)
ATTINY40-SUR ✓ 量产中规格对比
| 参数 | ATTINY40-SUR | ATTINY40-SU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Microcontroller Type | 8-bit AVR RISC-based microcontroller | 8-bit AVR RISC-based microcontroller |
| 最大时钟频率 | 12 MHz | 12 MHz |
| Program Memory | 4 KB flash (2K x 16) | 4 KB flash (2K x 16) |
| Program Memory Type | ISP flash | ISP flash |
| Data Memory | 256 B SRAM | 256 B SRAM |
| General-Purpose I/O Lines | 12 | 12 |
| General-Purpose Working Registers | 16 | 16 |
| Timer/Counter | 8-bit timer/counter | 8-bit timer/counter |
| PWM Channels | 2 | 2 |
| Processor Architecture | AVR enhanced RISC architecture | AVR enhanced RISC architecture |
| 数据总线宽度 | 8 bit | 8 bit |
| 封装 | 20-pin SOIC | 20-pin SOIC |
| 安装类型 | Surface mount | Surface mount |
| Operating Voltage | [DATA_NEEDED: verified operating-voltage range] | [DATA_NEEDED: verified operating-voltage range] |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | [DATA_NEEDED: ADC resolution] |
| EEPROM | [DATA_NEEDED: EEPROM size] | [DATA_NEEDED: EEPROM size] |
| 工作温度 | [DATA_NEEDED: operating-temperature range] | [DATA_NEEDED: operating-temperature range] |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | [DATA_NEEDED: REACH compliance status] | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | [DATA_NEEDED: AEC-Q100 qualification status] |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free status] |