ATMEGA16-16PU vs ATMEGA16L-8PU 对比
详细并排对比 ATMEGA16-16PU 出自 Microchip Technology 和 ATMEGA16L-8PU 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 | ATMEGA16L-8PU |
|---|---|---|
| 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 | $3.55 |
| 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) | USART, SPI, TWI (I2C-compatible) |
| Debug Interface | JTAG (on-chip debug and boundary scan) | — |
| 封装 | 40-PDIP | 40-PDIP (0.600 inch, through-hole) |
| 安装类型 | Through Hole | Through Hole |
| 工作温度 | 0C to +70C (commercial, C suffix) | -40C to +85C |
| RISC Performance | Up to 16 MIPS at 16 MHz | — |
| RoHS 状态 | Compliant | Compliant (green part) |
| Core Architecture | — | 8-bit AVR RISC |
| Max Clock Speed | — | 8 MHz |
| Flash Memory | — | 16 KB (8K x 16) In-System Programmable |
| SRAM | — | 1 KB |
| EEPROM | — | 512 B |
| 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 |
| Timers | — | 3 (two 8-bit, one 16-bit with PWM) |
| JTAG | — | Yes (boundary-scan and on-chip debug) |
| Instructions | — | 133 instructions, most single-cycle |
| General Purpose Registers | — | 32 x 8-bit |
| Oscillator | — | Internal RC oscillator and external crystal options |
| 生命周期状态 | — | Active |