AT89S2051-24PU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Interface :

UART, USART

On Chip Program ROM Width :

8

Connectivity :

UART/USART

Flash Memory :

2

EEPROM Size :

--

REACH SVHC :

No SVHC

Surface Mount :

No

Number of Timers - General Purpose :

2

Brand :

Microchip Technology

Programmable :

yes

Height :

4.963mm

Operating Temperature Classification :

Industrial

Interface Type :

UART

Supply Voltage :

3V

Mount :

Through Hole

RAM (bytes) :

256

Number of I/Os :

15 I/O

Operating Temperature :

-40°C~85°C TA

Mounting :

Through Hole

Operating Temp Range :

-40C to 85C

PWM Channels :

yes

Mounting Type :

Through Hole

Reach Compliance Code :

Compliant

Terminal Position :

Dual

JESD-30 Code :

R-PDIP-T20

Operating Supply Voltage (Min) :

2.7(V)

DMA Channels :

No

Operating Temperature (Min) :

-40C

CPU Family :

8051

Package / Case :

20-DIP (0.300, 7.62mm)

Program Memory Type :

Flash

Operating Supply Voltage (Max) :

5.5(V)

JESD-609 Code :

e3

Terminal Finish :

MATTE TIN

RAM Size :

256 x 8

Qualification Status :

Not Qualified

ROM (words) :

2048

Terminal Form :

THROUGH-HOLE

Instruction Set Architecture :

CISC

Number of Terminations :

20

Total Internal Ram Size :

256B(kB)

Number of Terminals :

20

Peripherals :

Brown-out Detect/Reset, POR, PWM

Dimensions :

26.92 x 7.11 x 4.95mm

Power Supplies :

3/5V

Base Product Number :

AT89S2051

HTS Code :

8542.31.00.01

Device Core :

80C51

Peak Reflow Temperature (Cel) :

NOT SPECIFIED

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Core Size :

8-Bit

Number of UART Channels :

1

Pbfree Code :

yes

Length :

26.92mm

Package :

Tube

Product Type :

8-bit Microcontrollers - MCU

ECCN Code :

EAR99

Series :

89S

Minimum Operating Temperature :

-40 °C

Supplier Device Package :

20-PDIP

Published :

1997

Manufacturer :

Microchip

Number of I/O :

15

Base Part Number :

AT89S2051

Has ADC :

No

Data Bus Width :

8B

Product Category :

8-bit Microcontrollers - MCU

Terminal Pitch :

2.54 mm

Clock Freq :

24(MHz)

Product :

MCU

Program Memory Size :

2KB 2K x 8

MSL :

-

Number of Timers/Counters :

2

Clock Speed :

24

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Oscillator Type :

Internal

Package Type :

PDIP W

Package Shape :

RECTANGULAR

Core Processor :

8051

Mounting Style :

Through Hole

Temperature Grade :

Industrial

Supply Current-Max :

10.5 mA

RoHS Status :

ROHS3 Compliant

Pin Count :

20

Frequency :

24MHz

Factory Lead Time :

6 Weeks

Width :

7.112mm

Radiation Hardening :

No

Seated Height-Max :

5.334 mm

ROM Programmability :

Flash

Operating Supply Voltage (Typ) :

3.3/5(V)

Packaging :

Tube

Device Core Size :

8(b)

Number of Pins :

20

Speed :

24MHz

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

DAC Channels :

No

Core Architecture :

8051

Rad Hardened :

No

Number of I/O Lines :

15

Data Converters :

--

Bit Size :

8

Qualification :

-

RoHS :

Details

Family Name :

AT89

Supply Voltage-Max (Vsup) :

5.5V

Product Status :

Active

Memory Size :

2kB

# I/Os (Max) :

15

Operating Temperature (Max) :

85C

Maximum Operating Temperature :

+85 °C

Typical Operating Supply Voltage :

2.7 → 5.5 V

Interfaces :

UART