ATMEGA8A-MN vs ATMEGA88V-10MI 对比
详细并排对比 ATMEGA8A-MN 出自 Microchip Technology 和 ATMEGA88V-10MI 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-10MI - 8KB Flash AVR MCU 10MHz QFN-32 | Microchip
ATMEGA88V-10MI ✓ 量产中规格对比
| 参数 | ATMEGA8A-MN | ATMEGA88V-10MI |
|---|---|---|
| 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） | $2.95 | $1.36 |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-Bit | 8-bit |
| 最大时钟频率 | 16 MHz | — |
| Flash Memory Size | 8 KB (4K x 16) | — |
| EEPROM Size | 512 B | — |
| SRAM Size | 1 KB | — |
| Number of I/O | 23 | 23 |
| General Purpose Working Registers | 32 x 8-bit | — |
| Timers/Counters | 3 (two 8-bit, one 16-bit with compare modes) | 2 x 8-bit, 1 x 16-bit |
| Communication Interfaces | USART, SPI, TWI (I2C) | USART, SPI, TWI (I2C-compatible) |
| ADC Resolution | 10-bit | 10-bit |
| Supply Voltage Range | 2.7 V to 5.5 V (VQFN 16 MHz grade) | 1.8 V to 5.5 V |
| 工作温度 | -40 C to +105 C | -40C to +85C (industrial) |
| 封装 / 外壳 | 32-VFQFN Exposed Pad (MLF 5x5 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Programming Interface | ISP (SPI serial programming) | — |
| Sleep Modes | Idle, Power-down, Power-save | — |
| RoHS 状态 | Compliant (Green) | Compliant |
| Core Processor | — | AVR 8-bit RISC |
| Speed | — | 10 MHz |
| Flash Program Memory | — | 8 KB (4K x 16) |
| EEPROM | — | 512 B |
| SRAM | — | 1 KB |
| ADC Channels | — | 8 |
| 封装 | — | 32-VQFN (5x5 mm) exposed pad |
| On-Chip Debug | — | DebugWIRE |
| In-System Programming | — | Yes (ISP, read-while-write Flash) |