ATMEGA168-15AZ vs ATMEGA168-15AT1 对比
详细并排对比 ATMEGA168-15AZ 出自 Microchip Technology 和 ATMEGA168-15AT1 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
ATMEGA168-15AZ - 8-Bit AVR MCU 16KB Flash 16MHz TQFP-32 | Microchip
ATMEGA168-15AZ ✓ 量产中Microchip Technology
ATMEGA168-15AT1 - 16MHz AVR 16KB Flash MCU 32-TQFP | Microchip
ATMEGA168-15AT1 ✓ 量产中规格对比
| 参数 | ATMEGA168-15AZ | ATMEGA168-15AT1 |
|---|---|---|
| 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） | $2.18 | $1.10 |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 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 | 2.7 V to 5.5 V |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| EEPROM Size | [DATA_NEEDED: EEPROM size] | 512 B |
| Connectivity | I2C, SPI, UART/USART | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM | — |
| Instruction Set | 133 powerful instructions, most single-cycle (AVR RISC) | — |
| Throughput | Up to 1 MIPS per MHz | — |
| 工作温度 | Up to +125C | -40C to +105C |
| Qualification | Automotive, AEC-Q100 | AEC-Q100 Qualified |
| 封装 | 32-TQFP (7x7 mm) | 32-TQFP (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Programming Interface | ICSP (In-Circuit Serial Programming via SPI) | ICSP (In-Circuit Serial Programming) |
| Speed | — | 16 MHz |
| Program Memory Size | — | 16 KB (8K x 16) FLASH |
| RAM Size | — | 1 KB SRAM |
| I/O Count | — | 23 (product page); up to 53 I/O listed for family variants |
| Timers | — | Two 8-bit, one 16-bit |
| ADC Resolution | — | 10-bit |
| PWM Channels | — | 6 |
| 生命周期状态 | — | Active |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |