Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

52-TQFP

Number of Pins  

52

Data Converters  

A/D 8x10b

Number of I/Os  

35

Operating Temperature  

-40°C~85°C TA

Packaging  

Tray

Series  

μPSD

Part Status  

Obsolete

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

52

Terminal Finish  

MATTE TIN/NICKEL PALLADIUM GOLD

Additional Feature  

ALSO OPERATES AT 5V SUPPLY

Terminal Position  

QUAD

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Supply Voltage  

5V

Terminal Pitch  

0.65mm

Frequency  

40MHz

Time@Peak Reflow Temperature-Max (s)  

NOT SPECIFIED

Base Part Number  

UPSD34

Pin Count  

52

Qualification Status  

Not Qualified

Supply Voltage-Max (Vsup)  

5.5V

Supply Voltage-Min (Vsup)  

4.5V

Interface  

I2C, IrDA, SPI, UART, USART, USB

Memory Size  

64kB

Oscillator Type  

Internal

RAM Size  

4K x 8

Voltage - Supply (Vcc/Vdd)  

3V~5.5V

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER

Core Processor  

8032

Peripherals  

LVD, POR, PWM, WDT

Program Memory Type  

FLASH

Core Size  

8-Bit

Program Memory Size  

80KB 80K x 8

Connectivity  

I2C, IrDA, SPI, UART/USART, USB

Bit Size  

8

Access Time  

40 μs

Has ADC  

YES

DMA Channels  

NO

Data Bus Width  

8b

PWM Channels  

YES

DAC Channels  

NO

Number of Timers/Counters  

3

CPU Family  

8051

Length  

10mm

Height Seated (Max)  

1.6mm

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free