描述
由其分销商提供的 Microchip ATMEGA325P-20MUR 的描述。
IC MCU 8BIT 32KB FLASH 64QFN / MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 64-Pin QFN EP T/R
AVR 32K FLASH 2K SRAM, 1KB EEPROM - 20MHZ, QFN/MLF, IND TEMP
20MHZ QFN/MLF IND TEMP GREEN 5V T&R
QFN-64(9x9) Pre-ordered MCUs ROHS
制造商别名
Microchip 在全球拥有多个品牌，分销商可将其用作替代名称。Microchip 也可称为以下名称：
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
技术规格
Physical
Case/PackageQFN
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency20 MHz
InterfaceSPI, UART, USART
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size32 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of I/Os54
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT