ATMEGA48-15AZV vs ATMEGA168-15AZ 对比
详细并排对比 ATMEGA48-15AZV 出自 Microchip Technology 和 ATMEGA168-15AZ 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
ATMEGA48-15AZV - 8-Bit AVR MCU, 4KB Flash, 32-TQFP | Microchip
ATMEGA48-15AZV ✓ 量产中Microchip Technology
ATMEGA168-15AZ - 8-Bit AVR MCU 16KB Flash 16MHz TQFP-32 | Microchip
ATMEGA168-15AZ ✓ 量产中规格对比
| 参数 | ATMEGA48-15AZV | ATMEGA168-15AZ |
|---|---|---|
| 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） | $1.02 | $2.18 |
| Core Processor | AVR 8-bit RISC | AVR |
| Program Memory Size | 4KB (2K x 16) Flash | — |
| RAM Size | 512 x 8 B | — |
| EEPROM Size | 256 x 8 B | [DATA_NEEDED: EEPROM size] |
| Core Speed | 16 MHz (15 MHz per Mouser listing) | — |
| Number of I/O | 23 | — |
| ADC Resolution | 10-bit | — |
| 封装 / 外壳 | 32-TQFP (7x7 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +125C | Up to +125C |
| 电源电压 | [DATA_NEEDED: operating voltage range VCC] | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM |
| Connectivity | SPI, UART/USART, TWI (I2C) | I2C, SPI, UART/USART |
| Timers | Two 8-bit, one 16-bit | — |
| Programming Interface | ICSP (SPI), debugWIRE | ICSP (In-Circuit Serial Programming via SPI) |
| Instruction Set | 131 AVR instructions, mostly single-cycle | 133 powerful instructions, most single-cycle (AVR RISC) |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| Series | AVR ATmega, Automotive grade | — |
| Core Size | — | 8-Bit |
| 数据总线宽度 | — | 8 Bit |
| Flash Program Memory | — | 16KB |
| 最大时钟频率 | — | 16MHz |
| Supply Voltage Range | — | 2.7V to 5.5V |
| SRAM Size | — | [DATA_NEEDED: SRAM size] |
| Throughput | — | Up to 1 MIPS per MHz |
| Qualification | — | Automotive, AEC-Q100 |
| 封装 | — | 32-TQFP (7x7 mm) |