ATMEGA16-16PU vs ATMEGA164A-PU 对比
详细并排对比 ATMEGA16-16PU 出自 Microchip Technology 和 ATMEGA164A-PU 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
ATMEGA16-16PU - 8-bit AVR MCU, 16MHz, 16KB Flash | Microchip
ATMEGA16-16PU ✓ 量产中规格对比
| 参数 | ATMEGA16-16PU | ATMEGA164A-PU |
|---|---|---|
| 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） | $3.88 | $3.15 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 16 MHz | — |
| Program Memory Size | 16KB (8K x 16) Flash | — |
| EEPROM Size | 512B | — |
| RAM Size | 1KB SRAM | — |
| 电源电压 | 4.5 V to 5.5 V | — |
| Number of I/O | 32 | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| ADC Resolution | 10-bit | — |
| Number of ADC Channels | 8 | — |
| Communication Interfaces | SPI, UART/USART, TWI (I2C) | — |
| Debug Interface | JTAG (on-chip debug and boundary scan) | — |
| 封装 | 40-PDIP | 40-PDIP (0.600 in, 15.24 mm) |
| 安装类型 | Through Hole | Through-Hole |
| 工作温度 | 0C to +70C (commercial, C suffix) | [DATA_NEEDED: operating temperature range] |
| RISC Performance | Up to 16 MIPS at 16 MHz | — |
| RoHS 状态 | Compliant | Compliant |
| Core Architecture | — | AVR 8-bit RISC |
| Flash Memory | — | 16 KB (8K x 16) In-System Programmable |
| SRAM | — | 1 KB |
| EEPROM | — | 512 bytes |
| 最大时钟频率 | — | 20 MHz |
| Supply Voltage Range | — | 2.5 V to 5.5 V |
| General Purpose I/O | — | 32 lines |
| Working Registers | — | 32 x 8-bit |
| Timers/Counters | — | 2 x 8-bit, 1 x 16-bit |
| USART Interfaces | — | 2 |
| ADC | — | 8-channel 10-bit |
| Serial Interfaces | — | USART x2, SPI, TWI (I2C) |
| On-Chip Debug | — | DebugWIRE (single-wire via RESET) |
| Sleep Modes | — | Multiple including Power-down and Power-save |