ATMEGA164P-15AT vs ATMEGA324P-15AT 对比
详细并排对比 ATMEGA164P-15AT 出自 Microchip Technology 和 ATMEGA324P-15AT 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
ATMEGA164P-15AT - 16MHz AVR MCU 16KB Flash 44-TQFP | Microchip
ATMEGA164P-15AT ✓ 量产中Microchip Technology
ATMEGA324P-15AT - 8-bit AVR MCU, 32KB Flash 44-TQFP | Microchip
ATMEGA324P-15AT ✓ 量产中规格对比
| 参数 | ATMEGA164P-15AT | ATMEGA324P-15AT |
|---|---|---|
| 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） | $2.35 | $3.95 |
| Core | 8-bit AVR RISC | 8-bit AVR RISC |
| Program Memory Size | 16 KB (8K x 16) FLASH | — |
| RAM Size | 1K x 8 SRAM | — |
| EEPROM | 512 B | 1 KB |
| Number of I/O | 32 | — |
| Maximum Clock Speed | 16 MHz | — |
| Supply Voltage Range | 2.7 V to 5.5 V | [DATA_NEEDED: supply voltage range] |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 8-channel | — |
| Communication Interfaces | I2C (Two-Wire), SPI, 2x UART/USART | USART, SPI, TWI (I2C-compatible) |
| Timers/Counters | 3 (with compare modes and PWM) | — |
| Oscillator Type | Internal | — |
| 封装 / 外壳 | 44-TQFP (10x10 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| Program Features | High-performance, low-power AVR 8-bit RISC, 131 instructions, 32 general-purpose working registers | — |
| Series | AVR ATmega, picoPower | AVR ATmega |
| Program Memory (Flash) | — | 32 KB (16K x 16) |
| SRAM | — | 2 KB |
| 最大时钟频率 | — | 16 MHz |
| I/O Lines | — | 32 |
| Timers | — | 2 x 8-bit, 1 x 16-bit |
| Debug / Programming | — | JTAG, ISP (In-Circuit Serial Programming) |
| Technology | — | picoPower |
| Qualification | — | AEC-Q100 qualified |
| 封装 | — | 44-TQFP (10x10 mm) |
| 工作温度 | — | -40C to +85C (A grade) |
| Quiescent Current (Active) | — | [DATA_NEEDED: active current] |
| RoHS 状态 | — | Compliant |