TS80C51RA1
- Mfr.Part #
- TS80C51RA1
- Manufacturer
- Altera (Intel)
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC MCU 8BIT ROMLESS 44QFP
- Stock
- 34
- In Stock :
- 34
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- Manufacturer :
- Altera (Intel)
- Product Category :
- Microcontrollers
- Boundary Scan :
- No
- Has ADC :
- No
- Core Processor :
- MCS 51
- CPU Family :
- 8051
- Bit Size :
- 8
- Format :
- FIXED POINT
- Terminal Form :
- Gull wing
- Frequency :
- 16MHz
- Length :
- 10mm
- Peripherals :
- WDT
- Number of I/O :
- 32
- Number of External Interrupts :
- 2
- Terminal Position :
- QUAD
- ROM (words) :
- 0
- Integrated Cache :
- No
- Address Bus Width :
- 16
- RAM (words) :
- 512
- Published :
- 1995
- DAC Channels :
- No
- HTS Code :
- 8542.31.00.01
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 5V
- Core Size :
- 8-Bit
- Terminal Pitch :
- 0.8mm
- Voltage - Supply (Vcc/Vdd) :
- 4V~6V
- Supply Current-Max :
- 38mA
- Package / Case :
- 44-QFP
- RoHS Status :
- Non-RoHS Compliant
- RAM (bytes) :
- 512
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Low Power Mode :
- yes
- RAM Size :
- 512 x 8
- Supply Voltage-Min (Vsup) :
- 4V
- On Chip Data RAM Width :
- 8
- Program Memory Type :
- ROMless
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Connectivity :
- SIO
- PWM Channels :
- No
- Supply Voltage-Max (Vsup) :
- 6V
- DMA Channels :
- No
- JESD-30 Code :
- S-PQFP-G44
- Packaging :
- Tray
- Width :
- 10mm
- External Data Bus Width :
- 8
- Additional Feature :
- ON-CIRCUIT EMULATION
- Oscillator Type :
- External
- Pin Count :
- 44
- Qualification Status :
- Not Qualified
- Access Time :
- 16 μs
- Number of Serial I/Os :
- 1
- Mounting Type :
- Surface Mount
- Series :
- 80C
- Number of Terminations :
- 44
- Height Seated (Max) :
- 2.35mm
- Power Supplies :
- 5V
- Number of Timers :
- 3
- Datasheets
- TS80C51RA1

Microcontrollers Altera (Intel) TS80C51RA1 Overview
The Microcontrollers Altera (Intel) TS80C51RA1 represents a robust 8-bit microcontroller unit (MCU) designed by Intel, a leader in integrated circuit technology. This MCU is particularly noted for its ROMless architecture, allowing for flexible and customizable firmware loading according to specific application needs. Encased in a 44QFP package, the TS80C51RA1 offers a compact footprint while providing powerful control capabilities suitable for a wide range of industrial applications. Its compatibility with a variety of performance-demanding environments makes it a prime choice for developers looking to integrate reliable microcontroller technology into their products.
TS80C51RA1 Features
The TS80C51RA1 microcontroller is equipped with a host of features that enhance its functionality and usability in complex electronic systems. Key features include its efficient 8-bit processing capability, a versatile set of I/O options, and its ability to operate at various clock frequencies, providing adaptability across different system requirements. The ROMless feature of the MCU facilitates custom programming and updates, essential for applications requiring specific and evolving firmware implementations.
TS80C51RA1 Applications
- Industrial Automation: In automation systems, the TS80C51RA1 can be used to control machinery, process signals, and manage robotic operations efficiently, providing a reliable solution for automation engineers.
- Consumer Electronics: This MCU is ideal for consumer electronics, such as home appliances and gaming consoles, where flexible control and reliable operation are crucial.
- Automotive: In automotive applications, the TS80C51RA1 serves to enhance functionality in vehicle control systems, including engine management and in-vehicle networking.
- Telecommunications: The MCU plays a critical role in telecommunications equipment, handling data processing and signal integrity tasks to ensure consistent and reliable communication.
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