Datasheet AT89C51IC2-SLSUM - Atmel Microcontrollers (MCU) C51IC2 32K FLASH I2C 32 kHz 5 V — Ficha de datos

Atmel AT89C51IC2-SLSUM

Part Number: AT89C51IC2-SLSUM

Descripción detallada

Manufacturer: Atmel

Description: 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: 8051
Data Bus Width: 8 bit
Height: 3.48 mm
Interface: SPI, TWI, UART
Length: 16.7 mm
Mounting Style: SMD/SMT
Number of I/O Lines: 34
Number of Timers: 3
On-Chip ADC: No
Operating Supply Voltage: 2.7 V to 5.5 V
Operating Temperature Range: - 40 C to + 85 C
Package / Case: PLCC
Packaging Type: Stick
Processor Series: AT89x
Program Memory Size: 32 Kb
Program Memory Type: Flash
RAM Size: 1280 B
Supply Voltage Range: 2.7 V to 5.5 V
Width: 16.7 mm
RoHS: Yes

Otros nombres:

AT89C51IC2SLSUM, AT89C51IC2 SLSUM