ATMEGA169PA-MU vs ATMEGA165PA-MU 对比
详细并排对比 ATMEGA169PA-MU 出自 Microchip Technology 和 ATMEGA165PA-MU 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
ATMEGA169PA-MU - 8-bit AVR MCU 16KB Flash 64-QFN | Microchip
ATMEGA169PA-MU ✓ 量产中Microchip Technology
ATMEGA165PA-MU - 8-bit AVR MCU 16MHz 16KB Flash 64-QFN | Microchip
ATMEGA165PA-MU ✓ 量产中规格对比
| 参数 | ATMEGA169PA-MU | ATMEGA165PA-MU |
|---|---|---|
| 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） | $4.10 | $2.08 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | 8-bit |
| Speed | 16 MHz | — |
| Program Memory Type | FLASH | — |
| Program Memory Size | 16 KB (8K x 16) | — |
| EEPROM Size | 512 B | — |
| RAM Size | 1 KB | — |
| Number of I/O | 54/69 | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| Architecture | Advanced RISC, 133 instructions, most single-cycle | — |
| Working Registers | 32 x 8-bit general purpose | 32 general purpose |
| Performance | Up to 16 MIPS at 16 MHz | — |
| Debug/Programming | JTAG (IEEE 1149.1), ISP, IAP | — |
| Low Power Technology | picoPower | picoPower |
| 封装 | 64-QFN (9x9 mm) with exposed pad | 64-QFN (9x9 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| 生命周期状态 | Active | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| Series | AVR ATmega | — |
| Core Architecture | — | AVR 8-bit RISC |
| Max Clock Frequency | — | 16 MHz |
| Flash Memory | — | 16 KB (8K x 16) |
| EEPROM | — | 512 B |
| SRAM | — | 1 KB |
| I/O Count | — | 53 I/O |
| Instruction Set | — | 133 instructions, most single-cycle |
| Timers | — | 3 flexible timers |
| Debug / Programming | — | JTAG (boundary-scan, on-chip debug, ICSP) |
| Lifecycle Stage | — | Active |
| ADC | — | [DATA_NEEDED: ADC resolution and channels] |