ATMEGA162L-8PI vs ATMEGA162-16PI 对比
详细并排对比 ATMEGA162L-8PI 出自 Microchip Technology 和 ATMEGA162-16PI 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
ATMEGA162L-8PI - 8MHz AVR 16KB Flash MCU DIP-40 | Microchip
ATMEGA162L-8PI ✓ 量产中Microchip Technology
ATMEGA162-16PI - 16MHz AVR MCU, 16KB Flash, 40-PDIP | Microchip
ATMEGA162-16PI ✓ 量产中规格对比
| 参数 | ATMEGA162L-8PI | ATMEGA162-16PI |
|---|---|---|
| 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） | $3.10 | $3.55 |
| Core Architecture | AVR 8-bit RISC | — |
| Core Size | 8-bit | — |
| 最大时钟频率 | 8 MHz | 16 MHz |
| Flash Program Memory | 16 KB (8K x 16) | — |
| SRAM Data Memory | 1 KB | — |
| EEPROM | 512 x 8 bytes | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Instruction Set | 133 powerful instructions, most single-cycle | 131 instructions, most single-cycle |
| Working Registers | 32 x 8-bit general purpose | — |
| Package Type | 40-PDIP (0.600 in, 15.24 mm) | — |
| 安装方式 | Through Hole | — |
| Operating Temperature Grade | I = Industrial (-40C to +85C) | — |
| 数据总线宽度 | 8 bit | — |
| Communication Interfaces | 2x USART (dual UART), SPI, TWI | — |
| Timers | 8-bit and 16-bit timers with PWM | 2 x 8-bit, 1 x 16-bit |
| Program Memory Type | Flash (in-system self-programmable) | — |
| Life Cycle Stage | Active | — |
| Core | — | 8-bit AVR RISC |
| Program Memory Size | — | 16 KB Flash (8K x 16) |
| SRAM Size | — | 1 KB |
| EEPROM Size | — | 512 B |
| Maximum Throughput | — | 16 MIPS at 16 MHz |
| 工作电源电压 | — | 4.5 V to 5.5 V |
| 工作温度 | — | -40C to +85C (industrial, 'I' suffix) |
| 封装 | — | 40-PDIP (0.600 in, 15.24 mm) |
| 安装类型 | — | Through Hole |
| USART Peripherals | — | 2 |
| PWM Channels | — | 4 |
| ADC Channels | — | 8-channel 10-bit |
| JTAG Interface | — | Yes (on-chip debug and boundary scan) |
| In-System Programmable | — | Yes (self-programming Flash) |