ATMEGA8515-16PC vs ATMEGA8515-16PI 对比
详细并排对比 ATMEGA8515-16PC 出自 Microchip Technology 和 ATMEGA8515-16PI 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
ATMEGA8515-16PC - 8-Bit AVR MCU 16MHz 8KB Flash | Microchip
ATMEGA8515-16PC ✓ 量产中Microchip Technology
ATMEGA8515-16PI - 8KB Flash 16MHz AVR MCU 40-DIP | Microchip
ATMEGA8515-16PI ✓ 量产中规格对比
| 参数 | ATMEGA8515-16PC | ATMEGA8515-16PI |
|---|---|---|
| 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） | $4.10 | $4.18 |
| Core Processor | AVR 8-bit RISC | — |
| Core Size | 8-bit | — |
| Speed | 16 MHz | — |
| Flash Memory | 8 KB (4K x 16) | — |
| SRAM | 512 B internal + up to 64 KB external | 544 bytes internal + up to 64 KB external |
| EEPROM | 512 B | 512 bytes |
| Operating Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| 工作温度 | 0C to +70C | -40C to +85C (industrial, I suffix) |
| Throughput | 16 MIPS at 16 MHz | 16 MIPS at 16 MHz |
| Instructions | 130 instructions, most single-cycle | — |
| UART | 1 | — |
| SPI | 1 | — |
| TWI (I2C) | 1 | — |
| Timers | 1 x 8-bit, 1 x 16-bit | — |
| External Interrupts | 2 (INT0, INT1) | — |
| 封装 | 40-PDIP | 40-PDIP (0.600 in, 15.24 mm) |
| 安装类型 | Through Hole | Through Hole |
| Programming | SPI In-System Programmable | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| 引脚数量 | 40 | — |
| Core Architecture | — | 8-bit AVR enhanced RISC |
| Flash Program Memory | — | 8 KB (4K x 16), In-System Programmable |
| 最大时钟频率 | — | 16 MHz |
| Instruction Set | — | 130 instructions, most single-cycle |
| General Purpose Registers | — | 32 x 8-bit |
| External Memory Interface | — | Yes, up to 64 KB |
| Communication Interfaces | — | SPI, USART |
| In-System Programming | — | Yes (ISP via SPI) |
| Timer Counters | — | [DATA_NEEDED: timer count and width] |