-- ROMless 80C51 8-Bit Microcontroller 80C Series AT80C51RA2 44-LCC (J-Lead)
SOT-23
AT80C51RA2-SLSUL Datasheet
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
44-LCC (J-Lead)
Surface Mount
YES
Supplier Device Package
44-PLCC (16.59x16.59)
Number of Terminals
44
Data Converters
--
Package
Tube
Base Product Number
AT80C51RA2
Mfr
Microchip Technology
Product Status
Obsolete
Package Shape
SQUARE
Manufacturer
Atmel Corporation
Number of I/O Lines
32
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Series
80C
Published
2008
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
2 (1 Year)
ECCN Code
3A991.A.2
HTS Code
8542.31.00.01
Subcategory
Microcontrollers
Technology
CMOS
Terminal Position
QUAD
Terminal Form
J BEND
Terminal Pitch
1.27 mm
Reach Compliance Code
unknown
Base Part Number
AT80C51RA2
Pin Count
44
JESD-30 Code
S-PQCC-J44
Qualification Status
Not Qualified
Power Supplies
3/5 V
Temperature Grade
INDUSTRIAL
Oscillator Type
Internal
Number of I/O
32
Speed
30/20MHz
RAM Size
512 x 8
Voltage - Supply (Vcc/Vdd)
2.7V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Core Processor
80C51
Peripherals
POR, PWM, WDT
Program Memory Type
ROMless
Core Size
8-Bit
Program Memory Size
--
Connectivity
UART/USART
Bit Size
8
Has ADC
NO
DMA Channels
NO
PWM Channels
YES
DAC Channels
NO
Seated Height-Max
4.57 mm
Address Bus Width
16
ROM (words)
0
EEPROM Size
--
CPU Family
8051
External Data Bus Width
8
RAM (bytes)
512
Width
16.55 mm
Length
16.55 mm
RoHS Status
ROHS3 Compliant
AT80C51RA2-SLSUL Product Details
AT80C51RA2-SLSUL Overview
A 44-LCC (J-Lead) package is included. In total, it has 32 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is ROMless. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. 80C series components belong to this electrical component. Its program memory size is --. There is a 80C51 Core Processor inside MCU that provides this device with its power. MICROCONTROLLER uPs, uCs, and peripheral ICs make up the Microcontroller. The part works on a 8-bit basis. The Microcontroller chip has NO DMA channels. AT80C51RA2 is the base part number that you can use to find alternatives. In order for the device to work with the motor, it utilizes the PWM channel YES. A total of 44 pins are present. Devices based on the 8051 series of CPUs are embedded in the device.
AT80C51RA2-SLSUL Features
44-LCC (J-Lead) package Mounting type of Surface Mount Microcontrollers subcategory
AT80C51RA2-SLSUL Applications
There are a lot of Microchip Technology AT80C51RA2-SLSUL Microcontroller applications.