AT89S4051-24PU
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- Mfr.Part #
- AT89S4051-24PU
- Manufacturer
- Microchip Technology
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 20DIP
- Stock
- 2,531
- In Stock ：
- 2,531
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Qualification :
- -
- Has ADC :
- No
- Lead Free :
- Lead Free
- Peripherals :
- Brown-out Detect/Reset, POR, PWM
- Qualification Status :
- Not Qualified
- JESD-30 Code :
- R-PDIP-T20
- Width :
- 7.112mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- RAM (bytes) :
- 256
- Supply Voltage :
- 3V
- Supply Current-Max :
- 10.5 mA
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of UART Channels :
- 1
- Number of Timers/Counters :
- 2
- Supply Voltage-Max (Vsup) :
- 5.5V
- Core Size :
- 8-Bit
- Product Status :
- Active
- Terminal Position :
- Dual
- Number of Terminals :
- 20
- Published :
- 1997
- Connectivity :
- UART/USART
- Program Memory Type :
- Flash
- EEPROM Size :
- --
- Surface Mount :
- No
- REACH SVHC :
- No SVHC
- RoHS :
- Details
- Maximum Operating Temperature :
- + 85 C
- Number of I/O Lines :
- 15
- Mounting Type :
- Through Hole
- Height :
- 4.963mm
- Mounting Style :
- Through Hole
- RAM Size :
- 256 x 8
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- DMA Channels :
- No
- Package Shape :
- RECTANGULAR
- Core Processor :
- 8051
- CPU Family :
- 8051
- Minimum Operating Temperature :
- - 40 C
- Manufacturer :
- Microchip
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Interface :
- UART, USART
- Oscillator Type :
- Internal
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Brand :
- Microchip Technology
- Factory Lead Time :
- 7 Weeks
- Terminal Pitch :
- 2.54 mm
- ROM Programmability :
- Flash
- Program Memory Size :
- 4KB 4K x 8
- Reach Compliance Code :
- Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of I/O :
- 15
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Package :
- Tube
- Seated Height-Max :
- 5.334 mm
- Interface Type :
- UART
- Number of Terminations :
- 20
- Contact Plating :
- Tin
- Mount :
- Through Hole
- Length :
- 26.92mm
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Base Product Number :
- AT89S4051
- Device Core :
- 80C51
- Power Supplies :
- 3/5V
- Terminal Finish :
- MATTE TIN
- ROM (words) :
- 4096
- RoHS Status :
- ROHS3 Compliant
- Interfaces :
- UART
- Temperature Grade :
- Industrial
- Memory Size :
- 4kB
- Bit Size :
- 8
- PWM Channels :
- yes
- MSL :
- -
- Number of Pins :
- 20
- DAC Channels :
- No
- Base Part Number :
- AT89S4051
- Data Bus Width :
- 8B
- Product :
- MCU
- Product Category :
- 8-bit Microcontrollers - MCU
- Speed :
- 24MHz
- Frequency :
- 24MHz
- Supplier Device Package :
- 20-PDIP
- Number of I/Os :
- 15 I/O
- Data Converters :
- --
- Terminal Form :
- THROUGH-HOLE
- Series :
- 89S
- Datasheets
- AT89S4051-24PU
Microcontrollers Microchip Technology AT89S4051-24PU Overview
The Microcontrollers Microchip Technology AT89S4051-24PU is a high-performance microcontroller unit (MCU) tailored for advanced embedded systems. Featuring a robust 8-bit architecture, this device is powered by a 24 MHz high-speed processor, integrated with 4KB of FLASH memory for program storage. Its compatibility with the versatile 20DIP (Dual Inline Package) makes it ideal for scalable applications in both commercial and industrial environments. Its efficiency and reliability are enhanced by a wide operating voltage range and low power consumption, positioning it as a preferred choice for developers aiming to optimize system performance and longevity.
AT89S4051-24PU Features
The AT89S4051-24PU microcontroller from Microchip Technology incorporates several key features that enhance its utility and performance in complex embedded applications. These features include a comprehensive 4KB of flash memory, a high-speed 24 MHz processor, and multiple programmable I/O lines. It also supports SPI serial communication, which allows for easy integration with other peripherals and systems. Its low power consumption and wide operating voltage range (2.7V to 5.5V) ensure that it can be used in a variety of settings, from battery-operated devices to industrial machinery.
AT89S4051-24PU Applications
- Consumer Electronics: Used in remote controls, gaming consoles, and home appliances, the AT89S4051-24PU provides the necessary processing power and flexibility for efficient device management and user interface enhancements.
- Automotive: This microcontroller can be integrated into automotive systems for managing engine controls, dashboard displays, and sensor networks, enhancing vehicle performance and safety features.
- Industrial Automation: In factory settings, the AT89S4051-24PU drives automation systems, providing control and monitoring capabilities that help maintain precision and efficiency in production processes.
- Smart Home Devices: Leveraging its low power consumption and robust processing capacity, it is ideal for smart home devices like thermostats and security systems, optimizing energy use and enhancing household security and comfort.
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