ATMEGA48PV-10MUR vs ATMEGA48PA-MMNR 对比
详细并排对比 ATMEGA48PV-10MUR 出自 Microchip Technology 和 ATMEGA48PA-MMNR 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-10MUR - 8-bit AVR MCU 4KB Flash 10MHz VQFN-32 | Microchip
ATMEGA48PV-10MUR ✓ 量产中
规格对比
| 参数 | ATMEGA48PV-10MUR | ATMEGA48PA-MMNR |
|---|---|---|
| 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） | $0.85 | $1.33 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 10 MHz | — |
| Flash Memory | 4 KB (2K x 16) | — |
| EEPROM | 256 B | 256 B |
| SRAM | 512 B | 512 B |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| 工作温度 | -40C to +85C (Industrial) | — |
| 封装 | 32-VQFN (5x5 mm), 0.45 mm pitch | 28-pin VQFN (4x4 mm, 0.45 mm pitch) |
| 安装类型 | Surface Mount | Surface Mount |
| Number of I/O | 23 | — |
| General Purpose Registers | 32 x 8 | — |
| Instructions | 131, most single-cycle | — |
| Peripherals | SPI, TWI (I2C), 10-bit ADC, Timer/Counters, Brown-out Detect, WDT | — |
| Technology Family | AVR ATmega picoPower | — |
| RoHS 状态 | Compliant (Green) | Compliant (Green plastic) |
| Packaging | Tape & Reel (R suffix) | — |
| 生命周期状态 | Active | — |
| Core Architecture | — | 8-bit AVR RISC |
| Program Memory Size | — | 4 KB Flash (2K x 16) |
| 最大时钟频率 | — | 20 MHz |
| Throughput | — | Up to 20 MIPS at 20 MHz |
| 工作温度范围 | — | -40 C to +105 C |
| General Purpose I/O Lines | — | 23 |
| Working Registers | — | 32 general purpose |
| Instruction Set | — | 131 instructions, most single-cycle |
| Timer/Counters | — | 3 flexible timer/counters with compare modes |
| ADC | — | 6-channel 10-bit |
| Flash Endurance | — | 10,000 write/erase cycles |
| EEPROM Endurance | — | 100,000 write/erase cycles |
| Programming Interface | — | SPI ISP, debugWIRE |