Description
DALLAS / Maxim DS80C320QCG, 8bit 8051 Microcontroller, 25MHz ROMLess, 44-Pin PLCC
8-bit Microcontrollers – MCU High-Speed Low-Power
IC HIGH-SPEED/LOW-POWER MICRO CPU
Specifications
Manufacturer: Maxim Integrated
Product Category: 8-bit Microcontrollers – MCU
RoHS: No
Mounting Style: SMD/SMT
Package / Case: PLCC-44
Core: 8051
Data Bus Width: 8 bit
Maximum Clock Frequency: 25 MHz
Program Memory Size: 64 kB
Data RAM Size: 64 kB
ADC Resolution: No ADC
Operating Supply Voltage: 4.25 V to 5.5 V
Maximum Operating Temperature: + 70 C
Processor Series: DS80C320
Packaging: Tube
Brand: Maxim Integrated
Data RAM Type: SRAM
Data ROM Size: 64 kB
Data ROM Type: ROM
Interface Type: UART
Minimum Operating Temperature: 0 C
Number of I/Os: 32 I/O
Number of Timers/Counters: 3 Timer
Program Memory Type: ROM
Series: DS80C320
Supply Voltage – Max: 5.5 V
Supply Voltage – Min: 4.5 V
Part # Aliases: 90-80320-QCG DS80C320
Unit Weight: 0.084185 oz
Family Name DS80C
Package Type PLCC
Mounting Type Surface Mount
Pin Count 44
Device Core 8051
Data Bus Width 8bit
Maximum Frequency 25MHz
RAM Size 256 B
Typical Operating Supply Voltage 4.5 ? 5.5 V
Height 3.96mm
Instruction Set Architecture CISC
Program Memory Type ROMLess
Width 16.66mm
Number of Timers 3
Timer Resolution 16bit
Timers 3 x 16 bit
Dimensions 16.66 x 16.66 x 3.96mm
Length 16.66mm
Number of UART Channels 1
Maximum Operating Temperature +70 °C
Minimum Operating Temperature 0 °C
Manufacturer:Maxim
Datasheet:DS80C320-DS80C323.pdf
