4-bit microcontroller featuring 16384 words of MROM and 168 bytes of RAM. Operates at a maximum clock frequency of 4.5MHz with a supply voltage range of 1.8V to 5.5V. Includes 46 I/O lines, 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 HD404889H 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)
16384
RAM (bytes)
168
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 HD404889H Datasheet
Download the complete datasheet for Renesas HD404889H to view detailed technical specifications.
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