ATMEGA88PB-ANR vs ATMEGA88PB-MNR 对比
详细并排对比 ATMEGA88PB-ANR 出自 Microchip Technology 和 ATMEGA88PB-MNR 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
ATMEGA88PB-ANR - 8-Bit AVR MCU 8KB Flash 20MHz | Microchip
ATMEGA88PB-ANR ✓ 量产中
规格对比
| 参数 | ATMEGA88PB-ANR | ATMEGA88PB-MNR |
|---|---|---|
| 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） | $1.38 | $1.29 |
| Core Architecture | 8-bit AVR RISC | — |
| Program Memory | 8 KB ISP Flash (4K x 16) | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| 最大时钟频率 | 20 MHz | 20 MHz |
| General Purpose I/O Lines | 27 | — |
| Working Registers | 32 general purpose | — |
| Timer/Counters | 3 flexible with compare modes | 3 (two 8-bit, one 16-bit) with compare modes |
| Serial Interfaces | USART, SPI, byte-oriented two-wire (I2C) | — |
| ADC | 10-bit | — |
| Interrupts | Internal and external | — |
| 封装 | 32-TQFP (7x7 mm) | 32-VFQFN (5x5 mm) exposed pad |
| 工作温度 | -40 C to +105 C | -40 C to +105 C |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | Tape & Reel (MNR suffix) |
| Low Power Technology | picoPower | — |
| RoHS 状态 | Compliant (green) | Compliant (GREEN) |
| Functional Safety | Functional Safety (FuSa) capable | Functional Safety (FuSa) capable |
| Core Processor | — | AVR 8-bit RISC |
| Program Memory Size | — | 8 KB (4K x 16) Flash |
| Program Memory Type | — | Flash (ISP, read-while-write) |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| Number of I/O Lines | — | 27 |
| General Purpose Working Registers | — | 32 |
| Connectivity | — | I2C, SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| ADC Channels | — | [DATA_NEEDED: ADC channels] |