ATMEGA16-16PJ vs ATMEGA32-16PJ 对比
详细并排对比 ATMEGA16-16PJ 出自 Microchip Technology 和 ATMEGA32-16PJ 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
ATMEGA16-16PJ - 8-bit AVR MCU 16MHz 16KB Flash DIP-40 | Microchip
ATMEGA16-16PJ ✓ 量产中Microchip Technology
ATMEGA32-16PJ - 8-Bit AVR MCU, 16MHz, 32KB Flash DIP-40 | Microchip
ATMEGA32-16PJ ✓ 量产中规格对比
| 参数 | ATMEGA16-16PJ | ATMEGA32-16PJ |
|---|---|---|
| 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） | $2.45 | $3.60 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 16 MHz | — |
| Program Memory Size | 16 KB (8K x 16) Flash | — |
| RAM Size | 1 KB SRAM | — |
| EEPROM Size | 512 Bytes | — |
| Instructions | 131 (most single-cycle) | 131 powerful instructions, most single-cycle |
| General Purpose Registers | 32 x 8 | 32 x 8-bit |
| Throughput | Up to 16 MIPS at 16 MHz | Up to 16 MIPS at 16 MHz |
| ADC Resolution | 10-bit | — |
| ADC Channels | 8 | — |
| Connectivity | I2C, SPI, UART/USART | — |
| Debug Interface | JTAG (on-chip debug, boundary scan) | JTAG for on-chip debug |
| Hardware Multiplier | Yes (2-cycle) | — |
| 封装 | 40-PDIP | 40-PDIP (0.600 in, 15.24 mm) |
| 安装类型 | Through Hole | Through-Hole |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Supply Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| Core Architecture | — | 8-bit AVR RISC |
| Max Clock Frequency | — | 16 MHz |
| Flash Program Memory | — | 32 KB (16K x 16) self-programming |
| SRAM | — | 2 KB |
| EEPROM | — | 1 KB (1K x 8) |
| ADC | — | 8-channel 10-bit |
| Communication Interfaces | — | I2C (TWI), SPI, UART/USART |
| Timers | — | Two 8-bit and one 16-bit timer with PWM |
| Supply Voltage (16 MHz grade) | — | 4.5 V to 5.5 V |
| In-System Programming | — | Yes, via SPI |