AT89C2051-24SU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Published :

1996

REACH SVHC :

No SVHC

RoHS Status :

ROHS3 Compliant

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Core Processor :

8051

Minimum Operating Temperature :

- 40 C

Supply Voltage-Max (Vsup) :

6V

MSL :

MSL 2 - 1 year

Terminal Finish :

Matte Tin (Sn) - annealed

Package Shape :

RECTANGULAR

Mounting Type :

Surface Mount

Max Operating Temperature :

85 °C

Number of I/O :

15

Peripherals :

LED

Width :

7.6mm

Mount :

Surface Mount

Number of Timers/Counters :

2

Program Memory Type :

Flash

Operating Temperature :

-40°C~85°C TA

Interfaces :

UART

Interface Type :

UART

Memory Size :

2kB

Device Core :

80C51

Pbfree Code :

yes

Surface Mount :

yes

Maximum Operating Temperature :

+ 85 C

Reach Compliance Code :

Compliant

JESD-30 Code :

R-PDSO-G20

DAC Channels :

No

Frequency :

24MHz

Max Frequency :

24 MHz

Product Status :

Active

Supply Voltage :

5V

Number of I/Os :

15

Series :

89C

RoHS :

Compliant

Packaging :

Tube

Address Bus Width :

8B

Terminal Position :

Dual

Min Operating Temperature :

-40 °C

Qualification :

-

DMA Channels :

No

ROM (words) :

2048

Number of I/O Lines :

15

Mounting Style :

SMD/SMT

Bit Size :

8

ROM Programmability :

Flash

Core Size :

8-Bit

Schedule B :

8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000

Temperature Grade :

Industrial

Number of Programmable I/O :

15

Qualification Status :

Not Qualified

Operating Supply Voltage :

5V

Number of Terminations :

20

Peak Reflow Temperature (Cel) :

250

Brand :

Microchip Technology / Atmel

Program Memory Size :

2KB 2K x 8

Speed :

24MHz

Number of UART Channels :

1

RAM Size :

128 x 8

Power Supplies :

5V

Manufacturer :

Microchip

Number of Pins :

20

Time@Peak Reflow Temperature-Max (s) :

40

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Memory Type :

Flash

CPU Family :

8051

Data Bus Width :

8B

EEPROM Size :

--

Data Converters :

--

Product Category :

8-bit Microcontrollers - MCU

Number of Terminals :

20

Max Supply Voltage :

6 V

Product Type :

8-bit Microcontrollers - MCU

RAM (bytes) :

128

Seated Height-Max :

2.65 mm

Base Product Number :

AT89C2051

JESD-609 Code :

e3

Has ADC :

No

Product :

MCU

Core Architecture :

8051

Access Time :

24 μs

Package / Case :

20-SOIC (0.295, 7.50mm Width)

PWM Channels :

No

Oscillator Type :

Internal

Supplier Device Package :

20-SOIC

Factory Lead Time :

10 Weeks

Terminal Form :

Gull wing

Radiation Hardening :

No

Min Supply Voltage :

2.7 V

Length :

13mm

Base Part Number :

AT89C2051

Connectivity :

UART/USART

Height :

2.35mm

Voltage - Supply (Vcc/Vdd) :

4V~6V

Interface :

I2C, SPI, UART, USART

Lifecycle Status :

Production (Last Updated: 2 years ago)

Terminal Pitch :

1.27 mm

Lead Free :

Lead Free

Package :

Tube