ATMEGA8515L-8JI vs ATMEGA8515-16JI 比較
詳細並排比較 ATMEGA8515L-8JI 由 Microchip Technology 與 ATMEGA8515-16JI 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATMEGA8515L-8JI - 8MHz AVR MCU 8KB Flash 44-PLCC | Microchip
ATMEGA8515L-8JI ✓ 啟用中Microchip Technology
ATMEGA8515-16JI - 8-Bit AVR MCU 16MHz 8KB Flash 44-PLCC | Microchip
ATMEGA8515-16JI ✓ 啟用中規格比較
| 參數 | ATMEGA8515L-8JI | ATMEGA8515-16JI |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | AVR 8-bit RISC | — |
| 最大時脈頻率 | 8 MHz | 16 MHz |
| Program Memory Size | 8 KB (4K x 16) FLASH | — |
| Program Memory Type | In-System Programmable FLASH | — |
| SRAM Size | 512 B internal (544 B including 32 general purpose registers) | — |
| External SRAM Support | Up to 64 KB | — |
| EEPROM Size | 512 B | — |
| Instruction Set | 130 powerful instructions, most single-clock-cycle | — |
| Throughput | Up to 8 MIPS at 8 MHz (family scales to 16 MIPS at 16 MHz) | — |
| Communication Interfaces | SPI, UART/USART, EBI/EMI external memory interface | USART, SPI, TWI |
| Timers/Counters | Two 8-bit, one 16-bit with PWM outputs | — |
| ADC | Not present (no on-chip ADC on ATmega8515) | — |
| I/O Ports | 4 x 8-bit general purpose ports plus Port E function pins | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | 4.5 V to 5.5 V |
| 工作溫度範圍 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| 封裝 | 44-PLCC (J-lead), 16.6 x 16.6 mm | 44-PLCC (16.6 x 16.6 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Core Architecture | — | AVR 8-bit RISC |
| Flash Program Memory | — | 8 KB (4K x 16) |
| SRAM | — | 512 bytes internal + up to 64 KB external |
| EEPROM | — | 512 bytes |
| I/O Lines | — | 35 |
| MIPS Throughput | — | 16 MIPS at 16 MHz |
| Timers | — | Two Timer/Counters with compare modes |
| Watchdog Timer | — | Programmable, with on-chip oscillator |
| In-System Programming | — | Yes, ISP with Read-While-Write |
| Instructions | — | 130, most single-cycle |
| External Memory Interface | — | Up to 64 KB SRAM |