ATMEGA8515L-8JU vs ATMEGA8515-16JI 对比
详细并排对比 ATMEGA8515L-8JU 出自 Microchip Technology 和 ATMEGA8515-16JI 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
ATMEGA8515-16JI - 8-Bit AVR MCU 16MHz 8KB Flash 44-PLCC | Microchip
ATMEGA8515-16JI ✓ 量产中规格对比
| 参数 | ATMEGA8515L-8JU | ATMEGA8515-16JI |
|---|---|---|
| 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 | $5.44 |
| 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 | — |
| 电源电压 | 4.5 V to 5.5 V | — |
| 工作温度 | -40C to +85C (industrial) | — |
| 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, 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) | — |
| 生命周期状态 | ACTIVE | — |
| Core Architecture | — | AVR 8-bit RISC |
| 最大时钟频率 | — | 16 MHz |
| Flash Program Memory | — | 8 KB (4K x 16) |
| SRAM | — | 512 bytes internal + up to 64 KB external |
| EEPROM | — | 512 bytes |
| I/O Lines | — | 35 |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| 工作温度范围 | — | -40C to +85C (industrial) |
| MIPS Throughput | — | 16 MIPS at 16 MHz |
| Timers | — | Two Timer/Counters with compare modes |
| Communication Interfaces | — | USART, SPI, TWI |
| Watchdog Timer | — | Programmable, with on-chip oscillator |
| 封装 | — | 44-PLCC (16.6 x 16.6 mm) |
| In-System Programming | — | Yes, ISP with Read-While-Write |
| External Memory Interface | — | Up to 64 KB SRAM |