ATMEGA323L-4PC vs ATMEGA32-16PI 对比
详细并排对比 ATMEGA323L-4PC 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
ATMEGA323L-4PC - 8-bit AVR MCU 32KB Flash 4MHz DIP-40 | Microchip
ATMEGA323L-4PC ObsoleteMicrochip Technology
ATMEGA32-16PI - 16MHz 8-bit AVR MCU 32KB Flash DIP-40 | Microchip
ATMEGA32-16PI ✓ 量产中规格对比
| 参数 | ATMEGA323L-4PC | ATMEGA32-16PI |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $16.59 | $2.75 |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR enhanced RISC |
| Flash Program Memory | 32KB In-System Programmable | 32 KB In-System Programmable |
| SRAM Data Memory | 2KB | — |
| Max CPU Speed (L grade) | 4 MHz | — |
| Max Throughput | 16 MIPS (device family max at 16 MHz) | — |
| Instructions | 131 instructions, most single-cycle | 131 powerful instructions, most single-clock cycle |
| Operating Voltage Range | 2.7 V to 5.5 V | — |
| 封装 | 40-pin PDIP (DIP-40) | 40-pin PDIP (DIP-40), Through Hole |
| 安装类型 | Through Hole | Through Hole |
| Programming Method | In-System Programmable (ISP) via SPI | — |
| EEPROM Size | [DATA_NEEDED: EEPROM size] | — |
| Timers | [DATA_NEEDED: timer modules and count] | 2 x 8-bit, 1 x 16-bit with PWM |
| UART | [DATA_NEEDED: UART channel count] | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| I/O Pins | [DATA_NEEDED: number of general-purpose I/O pins] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | — |
| SRAM | — | 2 KB |
| EEPROM | — | 1 KB |
| 最大时钟频率 | — | 16 MHz |
| Throughput | — | up to 16 MIPS at 16 MHz |
| Operating Voltage | — | 4.5 V to 5.5 V |
| I/O Lines | — | 32 general-purpose I/O |
| ADC | — | 8-channel 10-bit A/D converter |
| Debug Interface | — | JTAG for on-chip-debug |
| Serial Interfaces | — | USART, SPI, TWI (I2C) |
| Package Speed Code | — | 16 = 16 MHz |