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S80C51RA1

S80C51RA1

S80C51RA1

Intel

ROMless MCS 51 8-Bit Microcontroller 80C Series 16MHz 5V 44-QFP

SOT-23

S80C51RA1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 44-QFP
Surface MountYES
Operating Temperature0°C~70°C TA
PackagingTray
Series 80C
Published 1995
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 44
Additional FeatureON-CIRCUIT EMULATION
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 5V
Terminal Pitch0.8mm
Frequency 16MHz
Pin Count44
JESD-30 Code S-PQFP-G44
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 6V
Power Supplies5V
Supply Voltage-Min (Vsup) 4V
Oscillator TypeExternal
Number of I/O 32
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 4V~6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor MCS 51
Peripherals WDT
Program Memory TypeROMless
Core Size 8-Bit
Connectivity SIO
Supply Current-Max 38mA
Bit Size 8
Access Time 16 μs
Has ADC NO
DMA Channels NO
PWM Channels NO
DAC Channels NO
Address Bus Width16
ROM (words) 0
CPU Family 8051
Boundary Scan NO
Low Power Mode YES
External Data Bus Width 8
Format FIXED POINT
Integrated Cache NO
RAM (words) 512
RAM (bytes) 512
Number of Serial I/Os 1
Number of Timers 3
Number of External Interrupts 2
On Chip Data RAM Width 8
Length 10mm
Height Seated (Max) 2.35mm
Width 10mm
RoHS StatusNon-RoHS Compliant
In-Stock:1071 items

S80C51RA1 Product Details

S80C51RA1 Overview


The package is in 44-QFP format. The MCU has 32 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 8-Bit core. There is a memory type of ROMless in its program memory. The temperature range that this Microcontroller operates at is 0°C~70°C TA. The electrical component that you are looking at belongs to the 80C series of components. The MCS 51 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 44 of terminations. A 8-bit operation is performed by this part. There is an output of 5V volts from the Microcontroller chip. A total of NO DMA channels are available on MCU chip. It exhibits good efficiency when it operates at a frequency of 16MHz and it is able to operate at a high frequency. It is possible for the device to work with the motor using the PWM channel NO. It consists of 44 pins. As far as the CPU is concerned, it is embedded with the the 8051 family of processors. In addition, there are several other features that can be found in the software, including ON-CIRCUIT EMULATION. A total of 1 serial I/Os are included in the electronic part. An external interrupt is included with the chip part, which consists of 2 interrupts. An entire Microcontroller chip has 3 bits.

S80C51RA1 Features


44-QFP package
Mounting type of Surface Mount


S80C51RA1 Applications


There are a lot of Intel
S80C51RA1 Microcontroller applications.


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