Microchip ATMEGA323L-4AI
描述
由其分销商提供的 Microchip ATMEGA323L-4AI 的描述。
Contains Lead RoHS Compliant GULL WING QUAD Microcontroller 4mus 85C 5mA 4MHz
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 4MHz, CMOS, PQFP44, 1 MM HEIGHT, PLASTIC, TQFP-44
8-BIT FLASH 4 MHz RISC MICROCONTROLLER PQFP44
IC AVR MCU 32K LV 4MZ IND 44TQFP
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/PackageTQFP
MountSurface Mount
Number of Pins44
Technical
Access Time4 µs
Core ArchitectureAVR
Data Bus Width8 b
Frequency4 MHz
Interface2-Wire, SPI, USART
Max Frequency4 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.8 V
Memory Size32 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of I/Os32
Number of Programmable I/O32
Number of Timers/Counters3
Operating Supply Voltage5.5 V
RAM Size2 kB