ATMEGA8515-16MU vs ATMEGA8515-16MJ 比較
詳細並排比較 ATMEGA8515-16MU 由 Microchip Technology 與 ATMEGA8515-16MJ 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。
規格比較
| 參數 | ATMEGA8515-16MU | ATMEGA8515-16MJ |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC (Harvard) |
| Flash Memory | 8 KB (4K x 16) ISP | — |
| SRAM | 512 B (up to 64 KB external) | 512 bytes |
| EEPROM | 512 B | 512 bytes |
| 最大時脈頻率 | 16 MHz (16 MIPS) | — |
| 供應電壓 | 4.5 V to 5.5 V | — |
| 封裝 | 44-VQFN (7x7 mm) exposed pad | 44-VFQFN exposed pad |
| 安裝類型 | Surface Mount | Surface Mount |
| I/O Ports | General purpose I/O (4 x 8-bit ports + port E) | — |
| Serial Interfaces | USART, SPI, TWI (I2C-compatible) | Programmable serial USART |
| Timers | 2 x 8-bit, 1 x 16-bit with PWM | Two Timer/Counters with compare modes |
| External Memory Interface | Up to 64 KB | Up to 64 KB external SRAM |
| Instructions | 130 powerful instructions, most single-cycle | — |
| Registers | 32 x 8-bit general purpose | — |
| Oscillator | Internal RC oscillator, external crystal support | — |
| Sleep Modes | Idle, Power-down, Power-save | — |
| In-System Programming | Yes (ISP Flash) | — |
| 生命週期狀態 | ACTIVE | — |
| Flash Program Memory | — | 8 KB (In-System Programmable) |
| Max Clock Frequency | — | 16 MHz |
| Throughput | — | 16 MIPS at 16 MHz |
| Operating Voltage | — | 4.5 V to 5.5 V |
| General Purpose I/O | — | 35 lines |
| Working Registers | — | 32 x 8-bit |
| Watchdog Timer | — | Programmable, with on-chip oscillator |
| Interrupts | — | Internal and external interrupt sources |
| 工作溫度 | — | [DATA_NEEDED: operating temperature range] |
| RoHS 狀態 | — | Compliant |