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See Technical Specifications

AT80C32X2-SLSUM +BOM

Operating voltage range: 2.7V-5.5V

Manufacturer:

Atmel
Mfr.Part #:

AT80C32X2-SLSUM
Datasheet:

AT80C32X2-SLSUM Datasheet (PDF)
Series:

80C
Programmabe:

Not Verified
Core Processor:

80C51
Core Size:

8-Bit
EDA/CAD Models:

Request Free CAD Models for AT80C32X2-SLSUM

Email: [email protected]

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AT80C32X2-SLSUM General Description

The AT80C32X2-SLSUM is a cutting-edge 8-bit microcontroller that boasts a 3-volt operating voltage range, perfect for a wide range of applications. Its enhanced 8051 core operates at a blazing speed of up to 33 MHz, with a 66 MHz x 2 multiplier mode for even greater performance. With 256 bytes of on-chip RAM, 64KB of on-chip Flash memory, and 512 bytes of user data RAM, this microcontroller truly stands out among its competitors

Key Features

80C52 Compatible
– 8051 Pin and Instruction Compatible
– Four 8-bit I/O Ports
– Three 16-bit Timer/Counters
– 256 Bytes Scratchpad RAM
High-speed Architecture
40 MHz at 5V, 30 MHz at 3V
X2 Speed Improvement Capability (6 Clocks/Machine Cycle)
– 30 MHz at 5V, 20 MHz at 3V (Equivalent to 60 MHz at 5V, 40 MHz at 3V)
Dual Data Pointer
On-chip ROM/EPROM (8Kbytes)
Programmable Clock Out and Up/Down Timer/Counter 2
Asynchronous Port Reset
Interrupt Structure with
– 6 Interrupt Sources
– 4 Level Priority Interrupt System
Full Duplex Enhanced UART
– Framing Error Detection
– Automatic Address Recognition
Low EMI (Inhibit ALE)
Power Control Modes
– Idle Mode
– Power-down Mode
– Power-off Flag
Once Mode (On-chip Emulation)
Power Supply: 4.5 - 5.5V, 2.7 - 5.5V
Temperature Ranges: Commercial (0 to 70oC) and Industrial (-40 to 85oC)
Packages: PDIL40, PLCC44, VQFP44 1.4, PQFP44 (13.9 footprint)

Specifications

Series	80C	Programmabe	Not Verified
Core Processor	80C51	Core Size	8-Bit
Speed	40/20MHz	Connectivity	UART/USART
Peripherals	POR	Number of I/O	32
Program Memory Type	ROMless	RAM Size	256 x 8
Voltage - Supply (Vcc/Vdd)	4.5V ~ 5.5V	Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)	Mounting Type	Surface Mount
Base Product Number	AT80C32X2