4-bit microcontroller featuring 8192 words of MROM and 110 bytes of RAM. Operates at a maximum clock frequency of 4.5MHz with a supply voltage range of 1.8V to 5.5V. Offers 46 I/O lines and includes PWM channels and an ADC. Packaged in an 80-terminal PQFP with a commercial extended temperature grade (-20°C to 75°C).
Frequency4.5
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Technical Specifications
Renesas HD404878H technical specifications.
General
Max Operating Temperature
75
Number of Terminals
80
Min Operating Temperature
-20
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G80
Width
14
Length
14
Pin Count
80
Temperature Grade
COMMERCIAL EXTENDED
Supply Current-Max
5
Supply Voltage-Nom
3
Supply Voltage-Min
1.8
Supply Voltage-Max
5.5
Clock Frequency-Max
4.5
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
46
External Data Bus Width
0
Address Bus Width
0
Bit Size
4
Speed
4.5
ROM Programmability
MROM
ROM (words)
8192
RAM (bytes)
110
PWM Channels
YES
Has ADC
YES
DMA Channels
NO
DAC Channels
NO
Compliance
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Renesas HD404878H Datasheet
Download the complete datasheet for Renesas HD404878H to view detailed technical specifications.
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