ATMEGA128L-8MU vs ATMEGA128L-8MI 对比
详细并排对比 ATMEGA128L-8MU 出自 Microchip Technology 和 ATMEGA128L-8MI 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
ATMEGA128L-8MU - 8MHz AVR MCU 128KB Flash QFN-64 | Microchip
ATMEGA128L-8MU ✓ 量产中Microchip Technology
ATMEGA128L-8MI - 8-bit AVR MCU, 128KB Flash, 8MHz | Microchip
ATMEGA128L-8MI ✓ 量产中规格对比
| 参数 | ATMEGA128L-8MU | ATMEGA128L-8MI |
|---|---|---|
| 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） | $12.39 | $4.68 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Max Clock Speed | 8 MHz | — |
| Program Memory (Flash) | 128KB (64K x 16) | — |
| SRAM | 4KB | — |
| EEPROM | 4KB | — |
| 电源电压 | 2.7 V to 5.5 V | [DATA_NEEDED: Operating Voltage Range] |
| I/O Pins | 53 | — |
| ADC | 8-channel, 10-bit | — |
| Debug Interface | JTAG (on-chip debugging, boundary scan) | JTAG (on-chip debug) |
| Instructions | 133 (most single-cycle) | 133 instructions, most single-cycle |
| 封装 | 64-QFN / MLF (9 x 9 mm) | 64-QFN / MLF, 9x9 mm |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | Industrial (-40C to +85C) | -40C to +85C (industrial) |
| Series | AVR ATmega | AVR ATmega |
| RoHS 状态 | Compliant (GREEN per FindIC listing) | — |
| Lifecycle Stage | Active | — |
| Core Size | — | 8-bit |
| 最大时钟频率 | — | 8 MHz |
| Flash Program Memory | — | 128 KB (64K x 16), In-System Programmable |
| SRAM Data Memory | — | 4 KB |
| EEPROM Data Memory | — | 4 KB |
| ADC Channels | — | 8 channels, 10-bit |
| Throughput | — | Up to 8 MIPS at 8 MHz |
| Number of Terminals | — | 64 |