AT89C51AC2-RLTUM

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Number of I/Os :

34

Peripherals :

POR, PWM, WDT

Seated Height-Max :

1.6 mm

Program Memory Type :

Flash

EEPROM Size :

2K x 8

ROM (words) :

32768

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Published :

2000

Factory Lead Time :

8 Weeks

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Surface Mount :

yes

Number of I/O Lines :

34

Supply Voltage-Min (Vsup) :

3V

Operating Temperature :

-40°C~85°C TA

ROM Programmability :

Flash

Mounting Type :

Surface Mount

Program Memory Size :

32KB 32K x 8

REACH SVHC :

No SVHC

Radiation Hardening :

No

JESD-30 Code :

S-PQFP-G44

Memory Type :

Flash

Interface :

UART, USART

PWM Channels :

yes

Frequency :

40MHz

Access Time :

40 μs

RoHS Status :

ROHS3 Compliant

Package / Case :

44-LQFP

Lead Free :

Lead Free

CPU Family :

8051

DAC Channels :

No

Has ADC :

yes

Peak Reflow Temperature (Cel) :

260

Terminal Position :

QUAD

Number of Programmable I/O :

34

Connectivity :

UART/USART

Terminal Finish :

MATTE TIN

Max Frequency :

40 MHz

External Data Bus Width :

8

Supply Voltage :

5V

Number of I/O :

34

Max Power Dissipation :

1W

Voltage - Supply (Vcc/Vdd) :

3V~5.5V

RAM Size :

1.25K x 8

Package Shape :

Square

Min Operating Temperature :

-40 °C

RoHS :

Compliant

Length :

10mm

Manufacturer :

Microchip Technology Inc

Speed :

40MHz

Min Supply Voltage :

3 V

Number of Pins :

44

JESD-609 Code :

e3

Base Product Number :

AT89C51

Supplier Device Package :

44-VQFP (10x10)

Oscillator Type :

External

Contact Plating :

Tin

Core Processor :

80C51

Max Operating Temperature :

85 °C

Data Converter :

A/D 8x10b

Watchdog Timer :

yes

Lifecycle Status :

Production (Last Updated: 2 years ago)

Series :

89C

Base Part Number :

AT89C51AC2

Power Supplies :

3.3/5 V

DMA Channels :

No

Number of Terminals :

44

Temperature Grade :

Industrial

Address Bus Width :

16

Number of Timers/Counters :

3

Memory Size :

32kB

Data Bus Width :

8B

Width :

10 mm

Bit Size :

8

RAM (bytes) :

256

Terminal Form :

Gull wing

Data Converters :

A/D 8x10b

Terminal Pitch :

0.8mm

Qualification Status :

Not Qualified

Product Status :

Obsolete

Reach Compliance Code :

Compliant

Packaging :

Tray

Height Seated (Max) :

1.6mm

Number of Terminations :

44

Supply Voltage-Max (Vsup) :

5.5V

Mount :

Surface Mount

Max Supply Voltage :

5.5 V

Supply Current-Max :

31 mA

Time@Peak Reflow Temperature-Max (s) :

40

Core Architecture :

8051

Pbfree Code :

yes

Core Size :

8-Bit

Package :

Tray