ATMEGA8515L-8AUR vs ATMEGA8535L-8AJ 对比
详细并排对比 ATMEGA8515L-8AUR 出自 Microchip Technology 和 ATMEGA8535L-8AJ 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。
规格对比
| 参数 | ATMEGA8515L-8AUR | ATMEGA8535L-8AJ |
|---|---|---|
| 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） | $1.98 | $2.70 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Memory | 8 KB (4K x 16) In-System Programmable | — |
| EEPROM | 512 B | 512 bytes |
| Internal SRAM | 512 B | — |
| External SRAM Support | Up to 64 KB | — |
| 最大时钟频率 | 8 MHz | — |
| Throughput | Approx. 8 MIPS at 8 MHz | Up to 16 MIPS at 16 MHz (family rating) |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| 工作温度 | -40C to +85C (industrial) | -40C to +85C (industrial, J suffix) |
| General Purpose I/O | 35 programmable I/O lines | — |
| Instructions | 130 powerful instructions, most single-cycle | 130 instructions, most single-cycle |
| Working Registers | 32 general purpose registers | — |
| Timers | Two Timer/Counters with compare modes | Three Timer/Counters with compare modes |
| Serial Interfaces | Serial Programmable USART | — |
| Watchdog Timer | Programmable with on-chip oscillator | — |
| Sleep Modes | Idle, Power-down, Standby | — |
| 封装 | 44-lead TQFP, 10x10 mm, 0.8 mm pitch | 44-TQFP (10 x 10 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (T&R) | — |
| RoHS 状态 | Compliant (GREEN per FindIC listing) | Compliant |
| Core | — | 8-bit AVR RISC |
| Core Speed | — | 8 MHz (L-grade maximum) |
| Flash Program Memory | — | 8 KB (4K x 16) In-System Self-Programmable |
| SRAM | — | 512 bytes |
| ADC | — | 8-channel, 10-bit |
| GPIO Count | — | 32 |
| Communication Interfaces | — | I2C (TWI), SPI, UART/USART |
| Operating Voltage Range | — | 2.7 V to 5.5 V (L suffix) |