价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Farnell | AT89C51IC2-RLRUM | 0 | 1500 | Tape & Reel | 8h | |||||||
| Worldway Electronics | AT89C51IC2-RLRUM | 17,535 | 7 | Tape & Reel | 7h | |||||||
| Esaler Electronic | AT89C51IC2-RLRUM | 1,500 | 2d | |||||||||
| Easev | AT89C51IC2-RLRUM | 8,964 | 3d | |||||||||
| QUARKTWIN TECHNOLOGY LTD | AT89C51IC2-RLRUM | 联系方式 | >1wk |
相关零件
MicrochipAT89C51RC2-RLTUM
MCU 8-bit 8051 CISC 32KB Flash 3.3V/5V 44-Pin VQFP Tray / IC MCU 8BIT 32KB FLASH 44VQFP
MicrochipAT89C51RD2-RLTUM
MCU 8-bit 8051 CISC 64KB Flash 3.3V/5V 44-Pin VQFP Tray / IC MCU 8BIT 64KB FLASH 44VQFP
描述
由其分销商提供的 Microchip AT89C51IC2-RLRUM 的描述。
C51IC2 32KF I2C 32KHZ VQFP44 I. 5V Green 44 LQFP 10X10X1.4MM T/r Rohs Compliant: Yes
IC MCU 8BIT 32KB FLASH 44VQFP
IC 8051 MCU 32K FLASH 44-VQFP
MICROCONTROLLERS (MCU) - 8 BIT;
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/PackageLQFP
MountSurface Mount
Number of Pins44
Technical
Access Time40 µs
Core Architecture8051
Data Bus Width8 b
Frequency40 MHz
InterfaceI2C, SPI, UART, USART
Max Frequency60 MHz
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/Os34
Number of Programmable I/O34
Number of Timers/Counters3
Oscillator TypeExternal
PackagingTape & Reel (TR)
PeripheralsPOR, PWM, WDT
RAM Size1.3 kB