8-bit microcontroller featuring an 8051 CPU core operating at 40MHz. This CMOS device offers 8KB of FLASH ROM and 256 bytes of RAM, with 36 I/O lines. It supports an 8-bit external data bus and a 16-bit address bus, operating within a 4.5V to 5.5V supply voltage range. Packaged in a 44-terminal PQCC with a commercial temperature grade, it has a maximum operating temperature of 70°C.
Frequency40
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Technical Specifications
Nuvoton W78E52CP-40 technical specifications.
General
Max Operating Temperature
70
Number of Terminals
44
Min Operating Temperature
0
Terminal Position
QUAD
JEDEC Package Code
S-PQCC-J44
Width
16.59
Length
16.59
Temperature Grade
COMMERCIAL
Supply Current-Max
20
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Number of I/O Lines
36
External Data Bus Width
8
Address Bus Width
16
Bit Size
8
Speed
40
ROM Programmability
FLASH
ROM (words)
8192
RAM (bytes)
256
PWM Channels
NO
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
REACH
Compliant
Military Spec
False
Datasheet
Nuvoton W78E52CP-40 Datasheet
Download the complete datasheet for Nuvoton W78E52CP-40 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.