ATMEGA88V-10AJ vs ATMEGA88PB-ANR 对比
详细并排对比 ATMEGA88V-10AJ 出自 Microchip Technology 和 ATMEGA88PB-ANR 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
ATMEGA88V-10AJ - 8-Bit AVR MCU, 8KB Flash, 10MHz | Microchip
ATMEGA88V-10AJ ✓ 量产中Microchip Technology
ATMEGA88PB-ANR - 8-Bit AVR MCU 8KB Flash 20MHz | Microchip
ATMEGA88PB-ANR ✓ 量产中规格对比
| 参数 | ATMEGA88V-10AJ | ATMEGA88PB-ANR |
|---|---|---|
| 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） | $2.15 | $1.38 |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Program Memory Size | 8KB (4K x 16) Flash | — |
| SRAM Size | 1KB | — |
| EEPROM Size | 512B | — |
| 最大时钟频率 | 10MHz | 20 MHz |
| Supply Voltage Range | 1.8V to 5.5V | — |
| I/O Lines | 23 | — |
| ADC Channels | 8-channel, 10-bit | — |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | — |
| Communication Interfaces | USART, TWI (I2C), SPI | — |
| Instruction Set | 131 instructions, mostly single-cycle | — |
| On-Chip Debug | debugWIRE | — |
| 封装 | 32-TQFP (7x7 mm) | 32-TQFP (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| In-System Programming | Yes (ISP Flash, read-while-write) | — |
| RoHS 状态 | Compliant (lead-free TQFP per J suffix) | Compliant (green) |
| Family | AVR ATmega (ATmega48/88/168) | — |
| Program Memory | — | 8 KB ISP Flash (4K x 16) |
| EEPROM | — | 512 B |
| SRAM | — | 1 KB |
| General Purpose I/O Lines | — | 27 |
| Working Registers | — | 32 general purpose |
| Timer/Counters | — | 3 flexible with compare modes |
| Serial Interfaces | — | USART, SPI, byte-oriented two-wire (I2C) |
| ADC | — | 10-bit |
| Interrupts | — | Internal and external |
| 工作温度 | — | -40 C to +105 C |
| Packaging | — | Tape & Reel |
| Low Power Technology | — | picoPower |
| Functional Safety | — | Functional Safety (FuSa) capable |