AT89C51AC2-SLSUM

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Product Type :

8-bit Microcontrollers - MCU

Program Memory Size :

32KB 32K x 8

Number of I/O Lines :

34

Height :

3.48mm

PWM Channels :

yes

Has ADC :

yes

Terminal Form :

J BEND

REACH SVHC :

No SVHC

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Number of PWM Channels :

5

Time@Peak Reflow Temperature-Max (s) :

40

Qualification :

-

RAM (bytes) :

256

Seated Height-Max :

4.57 mm

Peak Reflow Temperature (Cel) :

245

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Min Operating Temperature :

-40 °C

Frequency :

40MHz

Device Core Size :

8(b)

Maximum Expanded Memory Size :

64KB

Terminal Position :

QUAD

Interfaces :

UART

Terminal Pitch :

1.27mm

Number of A/D Converters :

1

Number of Timers/Counters :

3

Brand :

Microchip Technology / Atmel

Supply Voltage-Max (Vsup) :

5.5V

Rad Hardened :

No

Supply Voltage :

5V

Program Memory Type :

Flash

Interface Type :

UART

Address Bus Width :

8B

Packaging :

Tube

Maximum Operating Temperature :

+ 85 C

Number of Terminations :

44

Instruction Set Architecture :

CISC

Oscillator Type :

External

Operating Temperature Classification :

Industrial

Reach Compliance Code :

Compliant

JESD-30 Code :

S-PQCC-J44

Number of I/O :

34

DAC Resolution :

-

Core Size :

8-Bit

Memory Size :

32kB

Operating Temperature (Min) :

-40C

Number of UART Channels :

1

Core Architecture :

8051

Operating Supply Voltage (Max) :

5.5(V)

Qualification Status :

Not Qualified

Supply Current-Max :

31 mA

Base Part Number :

AT89C51AC2

Bit Size :

8

RoHS Status :

ROHS3 Compliant

Total Internal Ram Size :

1.25KB(kB)

Memory Type :

Flash

Package Shape :

Square

Core Processor :

80C51

Access Time :

40 μs

Published :

2002

Number of Timers - General Purpose :

3

Number of ADC Channels :

8

JESD-609 Code :

e3

Operating Temp Range :

-40C to 85C

Operating Supply Voltage (Typ) :

3.3/5(V)

Device Core :

8051

Number of I/Os :

34

Number of Programmable I/O :

34

Family Name :

Microcontrollers

Operating Temperature :

-40°C~85°C TA

Lead Free :

Lead Free

Terminal Finish :

Matte Tin (Sn)

Mounting Type :

Surface Mount

Temperature Grade :

Industrial

Number of Terminals :

44

Power Dissipation (Max) :

1000(mW)

Min Supply Voltage :

2.7 V

Base Product Number :

AT89C51

Max Operating Temperature :

85 °C

ROM (words) :

32768

Data Converters :

A/D 8x10b

Ambient Temperature Range High :

85 °C

Length :

16.7mm

Width :

16.7mm

Series :

89C

Lifecycle Status :

Production (Last Updated: 2 years ago)

Radiation Hardening :

No

Package / Case :

44-LCC (J-Lead)

Data Bus Width :

8B

Product Status :

Active

Mounting Style :

SMD/SMT

Product Category :

8-bit Microcontrollers - MCU

Clock Freq :

40(MHz)

Factory Lead Time :

2 Weeks

Connectivity :

UART/USART

Pin Count :

44

Power Supplies :

3.3/5 V

Programmable :

yes

Max Power Dissipation :

1W

Package Type :

PLCC

Data Converter :

A/D 8x10b

Supplier Device Package :

44-PLCC (16.59x16.59)

Operating Supply Voltage (Min) :

3(V)

MSL :

MSL 3 - 168 hours

Supply Voltage-Min (Vsup) :

3V

Pbfree Code :

yes

Operating Temperature (Max) :

85C

Voltage - Supply (Vcc/Vdd) :

3V~5.5V

Product :

MCU

Mounting :

Surface Mount

External Data Bus Width :

8

RoHS :

Compliant

Minimum Operating Temperature :

- 40 C

Speed :

40MHz

Mount :

Surface Mount

Package :

Tube

Interface :

UART, USART

Peripherals :

POR, PWM, WDT

Manufacturer :

Microchip

EEPROM Size :

2K x 8

# I/Os (Max) :

34

Max Frequency :

40 MHz

ROM Programmability :

Flash

DMA Channels :

No

Max Supply Voltage :

5.5 V

DAC Channels :

No

Number of Pins :

44

CPU Family :

8051

RAM Size :

1.25K x 8

Surface Mount :

yes