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AT89C4051-24PI

AT89C4051-24PI

AT89C4051-24PI

Microchip Technology

4KB 4K x 8 FLASH 8051 8-Bit Microcontroller 89C Series AT89C4051 20-DIP (0.300, 7.62mm)

SOT-23

AT89C4051-24PI Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Surface MountNO
Supplier Device Package 20-PDIP
Number of Terminals 20
Data Converters --
Package Tube
Base Product Number AT89C4051
Mfr Microchip Technology
Product Status Obsolete
Package Shape RECTANGULAR
Manufacturer Atmel Corporation
Number of I/O Lines 15
Operating Temperature-40°C~85°C TA
PackagingTube
Series 89C
Published 2001
JESD-609 Code e0
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Terminal Finish Tin/Lead (Sn/Pb)
HTS Code8542.31.00.01
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Peak Reflow Temperature (Cel) 225
Terminal Pitch2.54 mm
Reach Compliance Code unknown
Base Part Number AT89C4051
Pin Count20
JESD-30 Code R-PDIP-T20
Qualification StatusNot Qualified
Power Supplies3.3/5 V
Temperature GradeINDUSTRIAL
Oscillator TypeInternal
Number of I/O 15
Speed 24MHz
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 4V~6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals Brown-out Detect/Reset, LED, POR
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 4KB 4K x 8
Connectivity UART/USART
Bit Size 8
Has ADC NO
DMA Channels NO
PWM Channels NO
DAC Channels NO
Seated Height-Max 5.334 mm
ROM (words) 4096
EEPROM Size --
CPU Family 8051
RAM (bytes) 128
ROM Programmability FLASH
Width 7.62 mm
Length 25.908 mm
RoHS StatusNon-RoHS Compliant
In-Stock:4041 items

AT89C4051-24PI Product Details

AT89C4051-24PI Overview


The package is in 20-DIP (0.300, 7.62mm) format. The MCU has 15 I/O ports. There is a mounting type Through Hole associated with this Microcontroller. This Microcontroller is based on the 8-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the 89C series of components. Microcontroller has abundant program memory size of 4KB 4K x 8. The 8051 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type. A 8-bit operation is performed by this part. A total of NO DMA channels are available on MCU chip. AT89C4051 serves as a base part number to find alternatives. It is possible for the device to work with the motor using the PWM channel NO. It consists of 20 pins. As far as the CPU is concerned, it is embedded with the the 8051 family of processors.

AT89C4051-24PI Features


20-DIP (0.300, 7.62mm) package
Mounting type of Through Hole
Microcontrollers subcategory


AT89C4051-24PI Applications


There are a lot of Microchip Technology
AT89C4051-24PI Microcontroller applications.


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