ATMEGA48V-10MMU vs ATMEGA48V-10MU 对比
详细并排对比 ATMEGA48V-10MMU 出自 Microchip Technology 和 ATMEGA48V-10MU 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
ATMEGA48V-10MMU - 8-bit AVR MCU, 4KB Flash, 10MHz, 1.8-5.5V | Microchip
ATMEGA48V-10MMU ✓ 量产中
规格对比
| 参数 | ATMEGA48V-10MMU | ATMEGA48V-10MU |
|---|---|---|
| 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） | $1.39 | $2.38 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Memory | 4 KB (2K x 16) In-System Programmable | 4KB (2K x 16) In-System Self-Programmable |
| EEPROM | 256 B | 256B |
| SRAM | 512 B | 512B |
| Maximum Clock Speed | 10 MHz | 10 MHz |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| General Purpose I/O | 23 lines | 23 lines |
| ADC Resolution | 10-bit | — |
| Timers | Two 8-bit, one 16-bit with compare modes | — |
| Serial Interfaces | USART, SPI, Two-Wire (I2C-compatible) | — |
| In-System Programming | Yes (ISP via SPI) | — |
| Low Power Technology | picoPower | picoPower |
| 工作温度 | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| 封装 | 28-VQFN (4x4 mm), 0.45 mm pitch, exposed pad | 32-VQFN (5x5 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Lifecycle Stage | Active (newer device ATMEGA48PA available) | Active |
| RoHS 状态 | Green / RoHS compliant package | Compliant (GREEN package) |
| Timer/Counters | — | 3 (with compare modes) |
| Instructions | — | 131, most single-cycle |
| General Purpose Working Registers | — | 32 x 8 |
| Hardware Multiplier | — | On-chip 2-cycle |
| Throughput | — | Up to 10 MIPS at 10 MHz |
| Programming Interface | — | ISP / ICSP |