ATMEGA88V-10AU vs ATMEGA8L-8AI 对比
详细并排对比 ATMEGA88V-10AU 出自 Microchip Technology 和 ATMEGA8L-8AI 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-10AU - 8KB AVR 8-Bit MCU 10MHz | Microchip | TQFP-32
ATMEGA88V-10AU ✓ 量产中Microchip Technology
ATMEGA8L-8AI - AVR 8-bit MCU 8MHz 8KB Flash 32-TQFP | Microchip
ATMEGA8L-8AI Obsolete规格对比
| 参数 | ATMEGA88V-10AU | ATMEGA8L-8AI |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.58 | $1.75 |
| Core Architecture | 8-bit AVR RISC | — |
| Program Memory Size | 8 KB (4K x 16) Flash | — |
| Program Memory Type | In-System Programmable (ISP) Flash with read-while-write | — |
| EEPROM Size | 512 B | — |
| SRAM Size | 1 KB | — |
| 最大时钟频率 | 10 MHz | — |
| Operating Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| Number of I/O Lines | 23 | — |
| General Purpose Working Registers | 32 | — |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 8 | 6 or 8 channels |
| Timer/Counters | 3 (two 8-bit, one 16-bit) with compare modes | — |
| Serial Interfaces | USART, SPI, Two-Wire Serial Interface (I2C) | — |
| On-Chip Debug | debugWIRE | — |
| 封装 | 32-TQFP (7x7 mm, 0.80 mm pitch) | 32-TQFP (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40 C to +85 C | -40C to +85C (Industrial) |
| Instruction Set | 130 powerful instructions, most single-clock cycle | — |
| External Interrupts | 24 | — |
| RoHS 状态 | Compliant | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Max Clock Frequency | — | 8 MHz |
| Flash Program Memory | — | 8 KB (4K x 16) |
| SRAM | — | 1 KB |
| EEPROM | — | 512 B |
| Connectivity | — | I2C (TWI), SPI, UART/USART |
| Timers | — | Two 8-bit, one 16-bit |
| PWM Channels | — | 3 |
| MIPS Throughput | — | Up to 16 MIPS at 16 MHz (family); 8 MIPS at 8 MHz for this speed grade |
| Instructions | — | 130 powerful instructions, most single-cycle |