ATMEGA169PV-8MCU vs ATMEGA169A-MCHR 对比
详细并排对比 ATMEGA169PV-8MCU 出自 Microchip Technology 和 ATMEGA169A-MCHR 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
ATMEGA169PV-8MCU - 8-bit AVR MCU 16KB Flash 8MHz | Microchip
ATMEGA169PV-8MCU ✓ 量产中规格对比
| 参数 | ATMEGA169PV-8MCU | ATMEGA169A-MCHR |
|---|---|---|
| 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） | $1.72 | $1.40 |
| Core Architecture | AVR 8-bit RISC | — |
| 数据总线宽度 | 8 bit | 8 bit |
| Program Memory Size | 16KB (8K x 16) FLASH | — |
| SRAM Size | 1KB | — |
| EEPROM Size | 512 B | — |
| 最大时钟频率 | 8 MHz | 20 MHz |
| Supply Voltage Range | 2.7 V to 5.5 V | 1.8 V to 5.5 V |
| Number of I/O | 53 | — |
| ADC Resolution | 10 bit | [DATA_NEEDED: ADC resolution] |
| ADC Channels | 8 | — |
| Instruction Set | 133 instructions, mostly single-cycle | — |
| Programming Method | In-System Programmable (ISP) FLASH | — |
| Package Type | 64-QFN (7x7 mm), dual rows, exposed pad | — |
| 安装类型 | Surface Mount | Surface Mount |
| Lifecycle Stage | Active | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Core | — | AVR 8-bit RISC |
| Flash Memory | — | 16 KB ISP Flash |
| EEPROM | — | 512 B |
| SRAM | — | 1 KB |
| General Purpose I/O | — | 54 lines |
| Instructions | — | 133 instructions, most single-cycle |
| Working Registers | — | 32 x 8-bit |
| 封装 | — | 64-QFN (7x7 mm) with exposed pad |
| Program Memory Type | — | Flash (In-System Programmable, read-while-write) |
| Packaging | — | Tape & Reel (T/R) |
| 生命周期状态 | — | Active |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |