AT89C4051-24PU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Max Operating Temperature :

70 °C

Dimensions :

26.92 x 7.11 x 4.95mm

Number of UART Channels :

1

ROM (words) :

4096

Voltage - Supply (Vcc/Vdd) :

4V~6V

JESD-30 Code :

R-PDIP-T20

Mounting Type :

Through Hole

Address Bus Width :

8B

Terminal Pitch :

2.54 mm

Interfaces :

UART

Product Type :

8-bit Microcontrollers - MCU

Peripherals :

Brown-out Detect/Reset, LED, POR

Maximum Operating Temperature :

+85 °C

Number of Terminals :

20

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Number of I/O Lines :

15

Packaging :

Tube

Radiation Hardening :

No

Interface :

UART, USART

Peak Reflow Temperature (Cel) :

NOT SPECIFIED

Number of Pins :

20

Published :

1995

Core Architecture :

8051

Pbfree Code :

yes

Oscillator Type :

Internal

Memory Type :

Flash

Length :

26.92mm

Supply Voltage-Max (Vsup) :

6V

Series :

89C

DAC Channels :

No

Speed :

24MHz

CPU Family :

8051

Supply Voltage :

5V

Package / Case :

20-DIP (0.300, 7.62mm)

Connectivity :

UART/USART

Min Operating Temperature :

-40 °C

Base Part Number :

AT89C4051

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Device Core :

80C51

Has ADC :

No

DMA Channels :

No

Bit Size :

8

Interface Type :

UART

Brand :

Microchip Technology / Atmel

Number of Terminations :

20

Temperature Grade :

Industrial

Product Status :

Active

JESD-609 Code :

e3

Number of I/O :

15

Operating Temperature :

-40°C~85°C TA

RoHS :

Compliant

RAM (bytes) :

128

Qualification Status :

Not Qualified

Package Type :

PDIP

Factory Lead Time :

10 Weeks

Package Shape :

RECTANGULAR

Number of Programmable I/O :

15

Pin Count :

20

Number of I/Os :

15

Number of Timers/Counters :

2

Mount :

Through Hole

Data Bus Width :

8B

Core Size :

8-Bit

EEPROM Size :

--

Product Category :

8-bit Microcontrollers - MCU

Data Converters :

--

Qualification :

-

Reach Compliance Code :

Compliant

Schedule B :

8542310000

Family Name :

AT89

Program Memory Size :

4KB 4K x 8

Frequency :

24MHz

Power Supplies :

3.3/5 V

Mounting Style :

Through Hole

RoHS Status :

ROHS3 Compliant

MSL :

-

Base Product Number :

AT89C4051

Core Processor :

8051

Program Memory Type :

Flash

Lifecycle Status :

Production (Last Updated: 2 years ago)

Minimum Operating Temperature :

-40 °C

Typical Operating Supply Voltage :

4 → 6 V

Height :

4.963mm

Terminal Position :

Dual

Lead Free :

Lead Free

Surface Mount :

No

RAM Size :

128 x 8

ROM Programmability :

Flash

Manufacturer :

Microchip

Terminal Finish :

Matte Tin (Sn) - annealed

Product :

MCU

Min Supply Voltage :

4 V

REACH SVHC :

No SVHC

Seated Height-Max :

5.334 mm

Instruction Set Architecture :

CISC

Terminal Form :

THROUGH-HOLE

Package :

Tube

PWM Channels :

No

Operating Supply Voltage :

5V

Width :

7.112mm

Max Supply Voltage :

6 V

Memory Size :

4kB

Supplier Device Package :

20-PDIP

Max Frequency :

24 MHz