8-bit microcontroller featuring 4158 words of MROM and 176 bytes of RAM. Operates at a maximum clock frequency of 4.2 MHz with a nominal supply voltage of 5V, ranging from 4.5V to 5.5V. Offers 32 I/O lines, PWM channels, and DAC channels, with an industrial temperature grade from -40°C to 85°C. Housed in a 52-terminal PQCC52 plastic package.
Frequency2.1
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Technical Specifications
Motorola MC68HC05B4CFN technical specifications.
General
Max Operating Temperature
85
Number of Terminals
52
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQCC-J52
Width
19.125
Length
19.125
Pin Count
52
Temperature Grade
INDUSTRIAL
Supply Current-Max
6
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
4.2
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
32
External Data Bus Width
0
Address Bus Width
0
Bit Size
8
Speed
2.1
ROM Programmability
MROM
ROM (words)
4158
RAM (bytes)
176
PWM Channels
YES
Has ADC
YES
DMA Channels
NO
DAC Channels
YES
Compliance
RoHS
No
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Motorola MC68HC05B4CFN Datasheet
Download the complete datasheet for Motorola MC68HC05B4CFN to view detailed technical specifications.
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