Mount  

Through Hole

Package / Case  

PDIP

Number of Pins  

40

Power Dissipation (Max)  

1W

RAM(byte)  

256

ROM(word)  

8192

Operating Temperature (Max)  

70°C

Memory Types  

EPROM, OTP

Operating Temperature (Min)  

0°C

Number of I/Os  

32

JESD-609 Code  

e0

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

40

Terminal Finish  

TIN LEAD

Voltage - Supply  

3.3V

Terminal Position  

DUAL

Peak Reflow Temperature (Cel)  

225

Terminal Pitch  

2.54mm

Frequency  

30MHz

Time@Peak Reflow Temperature-Max (s)  

30

Temperature Grade  

COMMERCIAL

Interface  

UART, USART

Memory Size  

8kB

Oscillator Type  

Internal

RAM Size  

256B

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER

Peripherals  

POR

Bit Size  

8

Access Time  

1.5 μs

Has ADC  

NO

DMA Channels  

NO

Data Bus Width  

8b

PWM Channels  

NO

DAC Channels  

NO

Number of Timers/Counters  

3

Address Bus Width  

16

Core Architecture  

80C51

CPU Family  

8051

Number of Programmable I/O  

32

Voltage - Supply (Max)  

5.5V

ROM Programmability  

OTPROM

Voltage - Supply (Min)  

2.7V

Height Seated (Max)  

5.08mm

Length  

51.75mm

Radiation Hardening  

No

RoHS Status  

RoHS Compliant

Lead Free  

Contains Lead