ATMEGA88-15MT2 vs ATMEGA8-16AI 对比
详细并排对比 ATMEGA88-15MT2 出自 Microchip Technology 和 ATMEGA8-16AI 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
ATMEGA88-15MT2 - 8KB Flash AVR MCU 150C TQFP-32 | Microchip
ATMEGA88-15MT2 ✓ 量产中规格对比
| 参数 | ATMEGA88-15MT2 | ATMEGA8-16AI |
|---|---|---|
| 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） | $1.08 | $2.46 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Memory | 8 KB ISP Flash (read-while-write) | — |
| EEPROM | 512 B | 512 Bytes |
| SRAM | 1 KB | 1 KB |
| General Purpose I/O Lines | 23 | — |
| General Purpose Working Registers | 32 | 32 x 8-bit |
| Timer/Counters | 3 flexible timer/counters | — |
| Clock Speed | 16 MHz (Mouser lists 15 MHz max grade) | — |
| 电源电压 | 4.5 V to 5.5 V | — |
| Operating Temperature (MT2 grade) | up to 150 degrees C | — |
| Package Type | TQFP 7 x 7 mm, 1 mm height, 0.80 mm pitch, 32-pin (32A) | — |
| Instructions | 130 powerful instructions, most single-cycle | — |
| 安装类型 | Surface Mount | Surface Mount |
| Lifecycle Stage | ACTIVE | — |
| Qualification | AEC-Q100 verified (quality and reliability verified during product qualification) | — |
| Newer Device Available | ATMEGA88A | — |
| Core Processor | — | AVR 8-bit RISC |
| Program Memory Size | — | 8 KB (4K x 16) Flash |
| Program Memory Type | — | In-System Programmable Flash |
| Flash Endurance | — | 10,000 write/erase cycles |
| 最大时钟频率 | — | 16 MHz |
| Throughput | — | Up to 16 MIPS at 16 MHz |
| Operating Voltage Range | — | 2.7 V to 5.5 V |
| Speed Grade Voltage | — | 16 MHz at 4.5 V to 5.5 V |
| Instruction Set | — | 130 powerful instructions, most single-clock cycle |
| I/O Lines | — | 32 programmable I/O lines |
| ADC | — | 10-bit, 6 or 8 channels, 15 kSPS |
| Timers | — | Two 8-bit, one 16-bit with separate prescaler |
| Serial Interfaces | — | USART, SPI, Two-wire (I2C-compatible) |
| Internal Oscillator | — | Calibrated RC oscillator |
| 封装 | — | 32-TQFP (7x7 mm) |
| 工作温度 | — | -40C to +85C |
| RoHS 状态 | — | Compliant |