ATMEGA48PV-10AU vs ATMEGA88PA-AU 对比
详细并排对比 ATMEGA48PV-10AU 出自 Microchip Technology 和 ATMEGA88PA-AU 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
ATMEGA48PV-10AU - 8-bit AVR MCU 10MHz 4KB Flash | Microchip
ATMEGA48PV-10AU ✓ 量产中规格对比
| 参数 | ATMEGA48PV-10AU | ATMEGA88PA-AU |
|---|---|---|
| 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） | $1.62 | $1.21 |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-Bit | — |
| 最大时钟频率 | 10 MHz | 20 MHz |
| Flash Memory | 4 KB (2K x 16) | 8 KB (4K x 16) |
| EEPROM | 256 B | 512 B |
| SRAM | 512 B | 1 KB |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| I/O Count | 23 | — |
| Connectivity | I2C, SPI, UART/USART | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| Timers | Three flexible timer/counters with compare modes | — |
| ADC Resolution | 10-bit | 10-bit, 8 channels |
| Instructions | 131 instructions, most single-cycle | — |
| 封装 | 32-TQFP (7x7 mm) | 32-TQFP, 7x7 mm, 0.8 mm pitch |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: Operating Temperature range] | [DATA_NEEDED: operating temperature range] |
| Low Voltage Variant | 1.8V operation (picoPower) | — |
| Flash Programming | In-System Programmable (ISP) | — |
| RoHS 状态 | Compliant (Green package per Mouser listing) | [DATA_NEEDED: RoHS compliance status] |
| Core Architecture | — | 8-bit AVR RISC |
| Number of I/O Lines | — | 23 |
| Working Registers | — | 32 general purpose |
| Timers/Counters | — | 3 (two 8-bit, one 16-bit) |
| Serial Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Life Cycle Stage | — | Active |
| Sleep Modes | — | 6 (incl. picoPower Power-down) |