ATXMEGA64D4-CU vs ATXMEGA32D4-CU 对比
详细并排对比 ATXMEGA64D4-CU 出自 Microchip Technology 和 ATXMEGA32D4-CU 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
ATXMEGA64D4-CU - 32MHz 64KB AVR Microcontroller | Microchip
ATXMEGA64D4-CU ✓ 量产中规格对比
| 参数 | ATXMEGA64D4-CU | ATXMEGA32D4-CU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Product Type | 8/16-bit AVR XMEGA D4 microcontroller | — |
| CPU Core | AVR enhanced RISC | — |
| 最大时钟频率 | 32 MHz | — |
| Flash Memory | 64 KB (32K x 16) | — |
| Boot Code Section | 4 KB | 4 KB |
| Read-While-Write | Supported | — |
| EEPROM | 2 KB | 1 KB |
| SRAM | 4 KB | 4 KB |
| Operating Voltage Range | 1.6 V to 3.6 V | — |
| Event System | 4 channels | 4 channels |
| Interrupt Controller | Programmable multi-level interrupt system | Programmable multilevel interrupt controller |
| Connectivity | I2C, IrDA, SPI, UART/USART | — |
| 封装 | 49-VFBGA (5x5 mm) | 49-VFBGA (5 x 5 mm) |
| 引脚数量 | 49 pins | — |
| 安装类型 | Surface mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Microcontroller Family | — | AVR XMEGA D4 |
| Architecture | — | 8/16-bit AVR enhanced RISC |
| Maximum Clock Speed | — | 32 MHz |
| Program Memory | — | 32 KB Flash (16K x 16) |
| Flash Feature | — | In-system programmable with read-while-write capability |
| General-Purpose I/O | — | 34 lines |
| Real-Time Counter | — | 16-bit |
| Timer/Counter Channels | — | 4 flexible 16-bit timer/counters with compare and PWM channels |
| UART Channels | — | 2 USARTs |
| TWI Channels | — | 2 two-wire serial interfaces |
| Supply Voltage Options | — | 1.8 V / 2.5 V / 3.3 V |
| 工作温度 | — | -40°C to +85°C |
| 生命周期状态 | — | Active |
| Exact VCC Operating Range | — | [DATA_NEEDED: confirmed VCC operating range for ATXMEGA32D4-CU] |
| Package Pin Assignment | — | [DATA_NEEDED: all 49 VFBGA ball names and numbers] |