ATMEGA16-16PJ vs ATMEGA16-16AJ 对比
详细并排对比 ATMEGA16-16PJ 出自 Microchip Technology 和 ATMEGA16-16AJ 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
ATMEGA16-16AJ - 8-bit AVR MCU 16MHz 16KB TQFP-44 | Microchip
ATMEGA16-16AJ ✓ 量产中规格对比
| 参数 | ATMEGA16-16PJ | ATMEGA16-16AJ |
|---|---|---|
| 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 | $2.10 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16 MHz | 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 (most single-cycle) |
| General Purpose Registers | 32 x 8 | — |
| Throughput | Up to 16 MIPS at 16 MHz | Up to 16 MIPS at 16 MHz |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 8 | 8 |
| Connectivity | I2C, SPI, UART/USART | — |
| Debug Interface | JTAG (on-chip debug, boundary scan) | — |
| Hardware Multiplier | Yes (2-cycle) | — |
| 封装 | 40-PDIP | 44-TQFP (10 x 10 mm) |
| 安装类型 | Through Hole | Surface Mount |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| Supply Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | ROHS3 Compliant |
| Core | — | AVR 8-bit |
| Flash Program Memory | — | 16 KB (8K x 16) |
| SRAM | — | 1 KB |
| EEPROM | — | 512 Bytes |
| Number of I/O | — | 32 |
| Interfaces | — | UART, SPI, TWI (I2C), JTAG |
| Timers | — | Two 8-bit, one 16-bit |
| PWM Channels | — | 4 |
| On-Chip Debug | — | JTAG interface |