ATMEGA328PB-AN vs ATMEGA328PB-ABTVAO 对比
详细并排对比 ATMEGA328PB-AN 出自 Microchip Technology 和 ATMEGA328PB-ABTVAO 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
ATMEGA328PB-AN - 8-bit AVR MCU 20MHz 32KB Flash TQFP-32 | Microchip
ATMEGA328PB-AN ✓ 量产中Microchip Technology
ATMEGA328PB-ABTVAO - 16MHz 32KB 32-TQFP AVR MCU | Microchip
ATMEGA328PB-ABTVAO ✓ 量产中规格对比
| 参数 | ATMEGA328PB-AN | ATMEGA328PB-ABTVAO |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Core Processor | AVR | — |
| Core Size | 8-bit | — |
| Speed | 20 MHz | — |
| Flash Memory | 32 KB (16K x 16) | 32 KB |
| EEPROM | 1 KB | 2 KB |
| SRAM | 2 KB | 4 KB |
| General Purpose I/O | 27 | — |
| Timers/Counters | 5 (flexible, with compare modes) | — |
| USART | 2 | — |
| 封装 | 32-TQFP (7x7 mm) | 32-pin TQFP, 7 x 7 mm |
| 安装类型 | Surface Mount | Surface mount |
| Packaging | Tray | Tape and reel |
| Architecture | AVR enhanced RISC, picoPower | AVR enhanced RISC |
| Working Registers | 32 | — |
| Interrupt Sources | Internal and external interrupts | — |
| Programming Interface | ISP / ICSP (SPI) | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| RoHS 状态 | [DATA_NEEDED: rohs status] | [DATA_NEEDED: RoHS status] |
| Product Type | — | 8-bit RISC microcontroller |
| 最大时钟频率 | — | 16 MHz |
| General-Purpose I/O Lines | — | 27 lines |
| General-Purpose Working Registers | — | 32 registers |
| Timer/Counter Blocks | — | 2 |
| Maximum Temperature | — | 105°C |
| Processor Core | — | picoPower AVR |
| Instruction Throughput | — | Close to 1 MIPS per MHz |
| Flash Read-While-Write | — | Supported |
| 电源电压 | — | [DATA_NEEDED: operating supply voltage range] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |