ATMEGA48PV-10MMU vs ATMEGA48V-10MMH 对比
详细并排对比 ATMEGA48PV-10MMU 出自 Microchip Technology 和 ATMEGA48V-10MMH 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-10MMU - 8-bit AVR MCU 4KB Flash 10MHz | Microchip
ATMEGA48PV-10MMU ✓ 量产中Microchip Technology
ATMEGA48V-10MMH - 8-Bit AVR MCU 4KB Flash 10MHz QFN-28 | Microchip
ATMEGA48V-10MMH ✓ 量产中规格对比
| 参数 | ATMEGA48PV-10MMU | ATMEGA48V-10MMH |
|---|---|---|
| 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） | $0.71 | $1.15 |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| Flash Memory | 4 KB (2K x 16) ISP FLASH | — |
| EEPROM | 256 B | — |
| SRAM | 512 B | — |
| 最大时钟频率 | 10 MHz | 10 MHz |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| 工作温度 | Industrial (-40C to +85C) | [DATA_NEEDED: exact operating temperature range for H suffix] |
| Number of I/O Lines | 23 | — |
| Timers/Counters | 3 (with compare modes) | — |
| ADC | 10-bit, 6 channels | — |
| Serial Interfaces | SPI, TWI (I2C-compatible), USART | — |
| Instructions | 131, most single-cycle | 131 instructions, most single-cycle |
| Performance | Up to 10 MIPS at 10 MHz | — |
| Low Power Technology | picoPower | — |
| 封装 | 28-VQFN (MLF), 4x4 mm, 0.45 mm pitch, 1 mm height | 28-VQFN (4x4 mm), 1 mm height, 0.45 mm pitch, exposed pad |
| 安装类型 | Surface Mount | Surface Mount |
| Programmability | In-System Programmable (ISP), read-while-write | — |
| RoHS 状态 | Compliant (green package) | Compliant (green package) |
| Core Size | — | 8-bit |
| Program Memory Size | — | 4KB (2K x 16) FLASH |
| EEPROM Size | — | 256B |
| RAM Size | — | 512B |
| Number of I/O | — | 23 |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 single-ended (6 external + 2 differential ADC6/ADC7 on QFN) |
| Timers | — | 3 timer/counters with compare modes and PWM |
| Communication Interfaces | — | SPI, UART, I2C (TWI) |
| Sleep Modes | — | Idle, ADC Noise Reduction, Power-save, Power-down, Standby, Extended Standby |
| Working Registers | — | 32 x 8-bit general purpose |
| Programming Interfaces | — | SPI ISP, debugWIRE, parallel HV |