ATMEGA8515-16AC vs ATMEGA8515-16AU 比較
詳細並排比較 ATMEGA8515-16AC 由 Microchip Technology 與 ATMEGA8515-16AU 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
ATMEGA8515-16AC - 8-bit AVR MCU 16MHz 8KB Flash | Microchip
ATMEGA8515-16AC ✓ 啟用中
規格比較
| 參數 | ATMEGA8515-16AC | ATMEGA8515-16AU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 庫存狀態 | — | In Stock |
| 單價 (USD) | — | $2.85 |
| Core Architecture | AVR 8-bit RISC | AVR enhanced RISC (8-bit) |
| 最大時脈頻率 | 16 MHz | — |
| Throughput | 16 MIPS at 16 MHz | 16 MIPS at 16 MHz |
| Flash Program Memory | 8 KB (4K x 16), In-System Programmable | — |
| EEPROM | 512 bytes | 512 B |
| Internal SRAM | 512 bytes | — |
| External Memory Support | Up to 64 KB external SRAM | — |
| Instruction Set | 130 instructions, most single-cycle | 130 instructions, mostly single-cycle |
| Working Registers | 32 general purpose x 8-bit | — |
| General Purpose I/O | 35 lines | — |
| Communication Interfaces | SPI, USART, TWI, EBI/EMI | USART, SPI, JTAG |
| Timers | Two Timer/Counters with compare modes | — |
| Watchdog Timer | Programmable, on-chip | Yes, with on-chip oscillator |
| 供應電壓 | 4.5 V to 5.5 V (16 speed grade) | — |
| 工作溫度 | 0 C to +70 C (commercial, AC suffix) | -40 C to +85 C |
| 封裝 | 44-pin TQFP, 10x10 mm | 44-TQFP (10x10 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Compliant |
| Supply Current (Active) | [DATA_NEEDED: active supply current] | — |
| Maximum CPU Frequency | — | 16 MHz |
| Program Memory (Flash) | — | 8 KB (4K x 16) |
| SRAM | — | 512 B internal |
| External SRAM Support | — | Up to 64 KB |
| Operating Voltage (VCC) | — | 4.5 V to 5.5 V |
| I/O Pins | — | 35 programmable |
| Timers/Counters | — | 2x 8-bit + 1x 16-bit |
| Analog Comparator | — | Yes |
| Speed Grade | — | -16 (16 MHz @ 5V) |
| Lead-Free | — | Yes |