Datasheet AT89C51IC2-RLTUM - Atmel 8- bit Microcontrollers (MCU) C51IC2 32K FLASH I2C 32 kHz 5 V — Ficha de datos
Part Number: AT89C51IC2-RLTUM
Descripción detallada
Manufacturer: Atmel
Description: 8- bit Microcontrollers (MCU) C51IC2 32K FLASH I2C 32 kHz 5 V
Docket:
Features
· 80C52 Compatible
8051 Pin and Instruction Compatible Four 8-bit I/O ports + 2 I/O 2-wire Interface (TWI) Pins Three 16-bit Timer/Counters 256 bytes Scratch Pad RAM 10 Interrupt Sources with 4 Priority Levels Dual Data Pointer Variable Length MOVX for Slow RAM/Peripherals ISP (In-System-Programming) Using Standard Vcc Power Supply Boot ROM Contains Low Level Flash Programming Routines and a Default Serial Loader High-speed Architecture In Standard Mode: 40 MHz (Vcc 2.7V to 5.5V, both Internal and external code execution) 60 MHz (Vcc 4.5V to 5.5V and Internal Code execution only) In X2 mode (6 Clocks/machine cycle) 20 MHz (Vcc 2.7V to 5.5V, both Internal and external code execution) 30 MHz (Vcc 4.5V to 5.5V and Internal Code execution only) 32K Bytes On-chip Flash Program/Data Memory Byte and Page (128 Bytes) Erase and Write 100K Write Cycles On-chip 1024 Bytes Expanded RAM (XRAM) Software Selectable Size (0, 256, 512, 768, 1024 Bytes) 256 Bytes Selec
Specifications:
- Clock Frequency Max: 60 MHz
- Core: 89C
- Data Bus Width: 8 bit
- Height: 1.45 mm (Max)
- Interface: SPI, UART
- Length: 10.1 mm (Max)
- Mounting Style: SMD/SMT
- Number of I/O Lines: 8
- Number of Timers: 3
- On-Chip ADC: No
- Operating Supply Voltage: 5 V
- Operating Temperature Range: - 40 C to + 85 C
- Package / Case: VQFP
- Packaging Type: Tray
- Processor Series: AT89x
- Program Memory Size: 32 Kb
- Program Memory Type: Flash
- RAM Size: 1.25 Kb
- Supply Voltage - Max: 5.5 V
- Supply Voltage - Min: 2.7 V
- Width: 10.1 mm (Max)
- RoHS: Yes
Otros nombres:
AT89C51IC2RLTUM, AT89C51IC2 RLTUM