ATMEGA32-16PU vs ATMEGA32-16PI 对比
详细并排对比 ATMEGA32-16PU 出自 Microchip Technology 和 ATMEGA32-16PI 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
ATMEGA32-16PI - 16MHz 8-bit AVR MCU 32KB Flash DIP-40 | Microchip
ATMEGA32-16PI ✓ 量产中规格对比
| 参数 | ATMEGA32-16PU | ATMEGA32-16PI |
|---|---|---|
| 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） | $3.68 | $2.75 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR enhanced RISC |
| 最大时钟频率 | 16 MHz | 16 MHz |
| Flash Memory | 32KB (16K x 16) | — |
| EEPROM | 1KB | 1 KB |
| SRAM | 2KB | 2 KB |
| General Purpose I/O | 32 lines | — |
| Supply Voltage Range | 4.5 V to 5.5 V | — |
| Throughput | 16 MIPS at 16 MHz | up to 16 MIPS at 16 MHz |
| Instructions | 131 instructions, most single-cycle | 131 powerful instructions, most single-clock cycle |
| ADC | 8-channel 10-bit | 8-channel 10-bit A/D converter |
| Debug Interface | JTAG (on-chip debug and boundary-scan) | JTAG for on-chip-debug |
| Programming Interface | ISP (In-System Programmable), read-while-write | — |
| 封装 | 40-PDIP | 40-pin PDIP (DIP-40), Through Hole |
| 安装类型 | Through Hole | Through Hole |
| 工作温度 | 0C to +70C (commercial grade) | -40C to +85C (industrial) |
| Product Family | AVR ATmega | — |
| Flash Program Memory | — | 32 KB In-System Programmable |
| Operating Voltage | — | 4.5 V to 5.5 V |
| I/O Lines | — | 32 general-purpose I/O |
| Serial Interfaces | — | USART, SPI, TWI (I2C) |
| Timers | — | 2 x 8-bit, 1 x 16-bit with PWM |
| Package Speed Code | — | 16 = 16 MHz |