价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TME | ATMEGA325A-MUR | 0 | 4K | 14h | ||||||||
| Newark | ATMEGA325A-MUR | 0 | 4K | Tape & Reel | ||||||||
| Microchip | ATMEGA325A-MUR | 0 | 4K | Tape & Reel | 7h | |||||||
| Onlinecomponents.com | ATMEGA325A-MUR | 0 | 1K | Bulk | ||||||||
| Master Electronics | ATMEGA325A-MUR | 0 | 1K |
供应链
Projected EOL Date2044-03-14
Country of AssemblyMalaysia, Taiwan
Country of FabricationUnited States of America
Country of OriginMalaysia, Taiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
相关零件
MicrochipATMEGA329P-20MUR
IC MCU 8BIT 32KB FLASH 64QFN / AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 64-QFN (9x9)
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
Contact PlatingTin
MountSurface Mount
Number of Pins64
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency20 MHz
HS Code8542.31.0015
InterfaceSPI, UART, USART
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size3.5 kB
Memory TypeFLASH, OTP
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of I/Os13
Number of Programmable I/O54
Number of Timers/Counters3
Oscillator TypeExternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size2 kB
Watchdog TimerYes