ATMEGA8515L-8JU vs ATMEGA8515-16JC 对比
详细并排对比 ATMEGA8515L-8JU 出自 Microchip Technology 和 ATMEGA8515-16JC 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
ATMEGA8515L-8JU - 8-bit AVR MCU 8MHz 8KB Flash | Microchip
ATMEGA8515L-8JU ✓ 量产中Microchip Technology
ATMEGA8515-16JC - 8-bit AVR MCU 8KB Flash 16MHz | Microchip
ATMEGA8515-16JC ✓ 量产中规格对比
| 参数 | ATMEGA8515L-8JU | ATMEGA8515-16JC |
|---|---|---|
| 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） | $6.90 | $2.85 |
| Core Processor | AVR | — |
| Core Size | 8-bit | — |
| Speed | 8 MHz | — |
| Program Memory Type | FLASH | — |
| Program Memory Size | 8 KB (4K x 16) | — |
| EEPROM Size | 512 B | — |
| RAM Size | 544 B internal | — |
| External Memory Support | Up to 64 KB external SRAM | up to 64 KB SRAM via EBI/EMI |
| 电源电压 | 4.5 V to 5.5 V | — |
| 工作温度 | -40C to +85C (industrial) | 0 C to +70 C (C grade) |
| 封装 / 外壳 | 44-PLCC (16.6 x 16.6 mm) | — |
| 安装类型 | Surface Mount (J-lead) | Surface Mount |
| I/O Count | 23 I/O ports (per distributor data) | — |
| Instructions | 130 powerful instructions, most single-cycle | 130 instructions, most single-cycle |
| Throughput | Up to 8 MIPS at 8 MHz | — |
| Data Converters | [DATA_NEEDED: ADC channels for this variant] | — |
| RoHS 状态 | Compliant (GREEN per distributor data) | unknown |
| 生命周期状态 | ACTIVE | — |
| Core Architecture | — | 8-bit AVR RISC (modified Harvard) |
| Program Memory (Flash) | — | 8 KB In-System Programmable |
| EEPROM | — | 512 bytes |
| Internal SRAM | — | 544 bytes |
| Maximum CPU Speed | — | 16 MHz (16 MIPS) |
| Operating Voltage | — | 4.5 V to 5.5 V (-16 speed grade) |
| I/O Lines | — | 35 programmable I/O |
| Timers/Counters | — | 2 x 8-bit, 1 x 16-bit |
| Communication Interfaces | — | SPI, UART/USART, EBI/EMI |
| ADC | — | 10-bit ADC (per datasheet) |
| 封装 | — | 44-LCC (J-Lead / PLCC-44) |
| Programming Method | — | In-System Programming via SPI, self-programming bootloader |