8-bit microcontroller featuring an 8051 CPU core operating at a maximum clock frequency of 30MHz. This CMOS device offers 32 I/O lines, an 8-bit external data bus, and a 16-bit address bus, with 128 bytes of RAM and no onboard ROM. Packaged in a 44-terminal PQCC (S-PQCC-J44) with quad terminal position, it operates within an industrial temperature range of -40°C to 85°C and supports a supply voltage from 2.7V to 5.5V.
Frequency30
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Technical Specifications
Atmel AT80C31X2-SLSUL technical specifications.
General
Max Operating Temperature
85
Number of Terminals
44
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQCC-J44
Pin Count
44
Temperature Grade
INDUSTRIAL
Supply Current-Max
10
Supply Voltage-Nom
3
Supply Voltage-Min
2.7
Supply Voltage-Max
5.5
Clock Frequency-Max
30
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
32
External Data Bus Width
8
Address Bus Width
16
Bit Size
8
Speed
30
ROM (words)
0
RAM (bytes)
128
PWM Channels
NO
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
Yes
Eccn Code
3A991.A.2
Lead Free
Yes
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Atmel AT80C31X2-SLSUL Datasheet
Download the complete datasheet for Atmel AT80C31X2-SLSUL to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.