ATMEGA48PV-10AUR vs ATMEGA168PV-10AUR 对比
详细并排对比 ATMEGA48PV-10AUR 出自 Microchip Technology 和 ATMEGA168PV-10AUR 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
ATMEGA48PV-10AUR - AVR 4KB Flash 10MHz MCU TQFP-32 | Microchip
ATMEGA48PV-10AUR ✓ 量产中Microchip Technology
ATMEGA168PV-10AUR - 8-Bit AVR MCU 16KB 10MHz TQFP-32 | Microchip
ATMEGA168PV-10AUR ⚠ 最后一次采购规格对比
| 参数 | ATMEGA48PV-10AUR | ATMEGA168PV-10AUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.81 | $1.19 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 10 MHz | — |
| Flash Memory | 4 KB (2K x 16) | 16 KB (8K x 16) |
| EEPROM | 256 B | 512 B |
| SRAM | 512 B | 1 KB (1K x 8) |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| I/O Count | 23 | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| Connectivity | SPI, TWI/I2C, USART | — |
| ADC Resolution | 10-bit | 10-bit |
| Number of ADC Channels | 8 | — |
| Timers | One 8-bit, One 16-bit | — |
| 工作温度 | -40C to +85C (Industrial) | — |
| 封装 | 32-TQFP (7x7 mm) | 32-TQFP (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Program Memory Type | FLASH (In-System Programmable) | — |
| RoHS 状态 | Compliant (GREEN package per distributor data) | — |
| Core Architecture | — | 8-bit AVR RISC |
| 最大时钟频率 | — | 10 MHz |
| General Purpose I/O | — | 23 lines |
| Timer/Counters | — | 3 flexible timer/counters |
| Communication Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Temperature Grade | — | Industrial (-40C to +85C) |
| Technology Feature | — | picoPower low-power technology |
| Programming | — | ISP flash with read-while-write |
| Working Registers | — | 32 x 8-bit general purpose |
| Packaging | — | Tape & Reel (R suffix) |