ATMEGA1280-16CU vs ATMEGA1280-16CUR 比較
詳細並排比較 ATMEGA1280-16CU 由 Microchip Technology 與 ATMEGA1280-16CUR 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
ATMEGA1280-16CU - 8-bit AVR MCU 128KB Flash 16MHz CBGA-100 | Microchip
ATMEGA1280-16CU ✓ 啟用中Microchip Technology
ATMEGA1280-16CUR - 8-Bit AVR MCU 16MHz 128KB CBGA | Microchip
ATMEGA1280-16CUR ✓ 啟用中規格比較
| 參數 | ATMEGA1280-16CU | ATMEGA1280-16CUR |
|---|---|---|
| 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 | — |
| Flash Memory | 128KB (64K x 16) In-System Programmable | — |
| SRAM | 8KB | — |
| EEPROM | 4KB | — |
| 最大時脈頻率 | 16 MHz | 16 MHz |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| 資料匯流排寬度 | 8 bit | — |
| General Purpose I/O Lines | 86 | — |
| ADC | 8/16-channel, 10-bit | 16-channel, 10-bit |
| USART | 4 (ATmega1280 configuration) | Four programmable serial USART |
| Timers | [DATA_NEEDED: timer count and resolution detail] | — |
| Serial Interfaces | 4x USART, SPI (Master/Slave), 2-wire serial (TWI) | SPI (master/slave), 2-wire serial interface, analog comparator |
| Instructions | 133 powerful instructions, most single-cycle | 133 instructions, most single-cycle |
| Watchdog Timer | Programmable, separate on-chip oscillator | Programmable, separate on-chip oscillator |
| 封裝 | 100-CBGA (9x9 mm) | 100-CBGA (9x9 mm) |
| 安裝類型 | Surface Mount (BGA reflow) | Surface Mount |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature Range] |
| Lifecycle Stage | ACTIVE | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance status] | — |
| Core | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| Program Memory Size | — | 128 KB (64K x 16) FLASH |
| Program Memory Type | — | ISP FLASH |
| SRAM Size | — | 8 KB |
| EEPROM Size | — | 4 KB |
| Number of I/O | — | 86 |
| 工作電源電壓 | — | 2.7 V to 5.5 V |
| Supply Voltage at 16 MHz | — | 4.5 V to 5.5 V |
| Timers/Counters | — | Six flexible timer/counters with compare modes, PWM |
| Life Cycle Stage | — | ACTIVE |