ATMEGA2560V-8AU vs ATMEGA2560-16CU 对比
详细并排对比 ATMEGA2560V-8AU 出自 Microchip Technology 和 ATMEGA2560-16CU 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。
Microchip Technology
ATMEGA2560V-8AU - 256KB Flash, 1.8-5.5V AVR MCU 8MHz | Microchip
ATMEGA2560V-8AU ✓ 量产中Microchip Technology
ATMEGA2560-16CU - 8-bit AVR MCU, 16MHz, 256KB Flash | Microchip
ATMEGA2560-16CU ✓ 量产中规格对比
| 参数 | ATMEGA2560V-8AU | ATMEGA2560-16CU |
|---|---|---|
| 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） | $8.95 | $11.75 |
| Device Family | ATmega2560 (megaAVR) | — |
| Core | 8-bit AVR RISC | — |
| Instruction Set | 131 instructions, mostly single-cycle | — |
| Max Throughput | 16 MIPS at 16 MHz | — |
| Program Flash Memory | 256 KB In-System Programmable | — |
| SRAM | 8 KB | 8 KB |
| EEPROM | 4 KB | 4 KB |
| General Purpose I/O Lines | 86 | — |
| Operating Voltage (VCC) | 1.8 V to 5.5 V | — |
| Maximum Clock (V grade) | 8 MHz | — |
| 工作温度 | -40 C to +85 C (industrial) | [DATA_NEEDED: operating temperature range] |
| Timer/Counters | 6 (with compare modes and PWM) | — |
| USART | 4 channels | — |
| Serial Interfaces | I2C/TWI, SPI | — |
| ADC | 16-channel, 10-bit | — |
| 封装 | 100-pin TQFP | 100-CBGA (9x9 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 16 MHz |
| Flash Memory | — | 256 KB (128K x 16) |
| Number of I/O | — | 86 |
| Timers/Counters | — | 6 |
| Connectivity | — | I2C, SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Data Converters | — | [DATA_NEEDED: ADC resolution and channels] |
| 电源电压 | — | [DATA_NEEDED: supply voltage range for -16 speed grade] |
| Debug Interface | — | JTAG (per Microchip product page) |