AT89C51ID2-RLRUM AT89C51ID2 by Microchip Technology

C51ID2 64kF 32KHz VQFP44 3-5.5V I. GREEN

Status: Unknown
Series: -
RoHS: Unknown
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High-performance CMOS flash version of the 80C51 CMOS, single-chip, 8-bit microcontroller with a 64KB flash memory block for program and data. The flash memory can be programmed in parallel or serial mode using ISP or software. The programming voltage is internally generated from the standard VCC pin.

This device retains all features of the Microchip 80C52 and adds a programmable counter array, 1792 byte XRAM, a hardware watchdog timer, SPI and keyboard, a more versatile serial channel that facilitates multiprocessor communication (EUART), and a speed improvement mechanism (X2 mode).

A fully static design reduces system power consumption by bringing the clock frequency down to any value without data loss. Two software-selectable modes of reduced activity and an 8-bit clock prescaler further reduce power consumption.

Prices starting from US$7.64


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Specifications

Part Prefix AT89
Architecture 8
Core 8051-12C
MaxSpeed (MHz) 60
CPU Type 8051-12C
CPU Speed (MIPS/DMIPS) 10
Program Memory Type Flash
SelfWrite API
Program Memory Size (KB) 64
Program Memory Size (KWords) 64
Secure Bootloader (CodeGuard™ Security) None
RAM (KB) 2
Data EEPROM (bytes) 2048
Operation Voltage Min.(V) 2.7
Operation Voltage Max.(V) 5.5
Max I/O Pins 32
Pin Count 44
Max ADC Sample/Hold (S/H) 1
CODEC Interface (I2S, AC97) N/A
Temp Sensor N/A
Standard UART 1
SPI™ 1
I2C 1
Hardware RTCC N/A
Watch Dog Timers (WDT) Yes
Timers 4
USB Interface None
Type of CAN module None
Ethernet None
Integrated Wireless Frequency None
Wireless Technology None
JTAG None
Temperature Range -40C to +85C

Alternative Descriptions

MICROCONTROLLERS (MCU) - 8 BIT | Farnell
C51Id2 64Kf 32Khz Vqfp44 3-5.5V I. Green 44 Lqfp 10X10X1.4Mm T/R Rohs Compliant: Yes |Microchip AT89C51ID2-RLRUM | Newark Electronics


Frequently Asked Questions

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What category does AT89C51ID2-RLRUM fall under?

The AT89C51ID2-RLRUM is listed under AT89C51ID2.

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Is the AT89C51ID2-RLRUM RoHS compliant?

This part has not been flagged as RoHS Compliant.

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