ATMEGA16L-8PU vs ATMEGA16L-8PC 对比
详细并排对比 ATMEGA16L-8PU 出自 Microchip Technology 和 ATMEGA16L-8PC 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
ATMEGA16L-8PC - 8-bit AVR MCU 16KB Flash 8MHz 40-PDIP | Microchip
ATMEGA16L-8PC ✓ 量产中规格对比
| 参数 | ATMEGA16L-8PU | ATMEGA16L-8PC |
|---|---|---|
| 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） | $3.55 | $2.05 |
| Core Architecture | 8-bit AVR RISC | — |
| Max Clock Speed | 8 MHz | — |
| Flash Memory | 16 KB (8K x 16) In-System Programmable | — |
| SRAM | 1 KB | 1 KB (1K x 8) |
| EEPROM | 512 B | 512 Bytes (512 x 8) |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| I/O Ports | 32 I/O (4 x 8-bit ports: PORTA-PORTD) | — |
| ADC | 8-channel 10-bit | — |
| Communication Interfaces | USART, SPI, TWI (I2C-compatible) | USART, SPI, TWI (I2C) |
| Timers | 3 (two 8-bit, one 16-bit with PWM) | — |
| JTAG | Yes (boundary-scan and on-chip debug) | Yes (on-chip debug and boundary scan) |
| Instructions | 133 instructions, most single-cycle | — |
| General Purpose Registers | 32 x 8-bit | — |
| 工作温度 | -40C to +85C | — |
| 封装 | 40-PDIP (0.600 inch, through-hole) | 40-PDIP (0.600 in, 15.24 mm) |
| 安装类型 | Through Hole | Through Hole |
| Oscillator | Internal RC oscillator and external crystal options | — |
| RoHS 状态 | Compliant (green part) | Compliant |
| 生命周期状态 | Active | — |
| Core | — | 8-bit AVR RISC |
| 最大时钟频率 | — | 8 MHz |
| Flash Program Memory | — | 16 KB (8K x 16) |
| Operating Voltage Range | — | 2.7 V to 5.5 V |
| ADC Resolution | — | 10-bit, 8 channels |
| PWM Channels | — | 4 |
| General Purpose I/O | — | 32 |
| Program Memory Endurance | — | 10,000 write/erase cycles (typical AVR spec) |
| In-System Programmable | — | Yes (ISP via SPI) |