8-bit RISC microcontroller featuring 2KB FLASH program memory and 32 bytes of RAM. Operates with a maximum clock frequency of 4MHz and supports a supply voltage range of 2.7V to 5.5V. Offers 20 programmable I/O lines and is housed in a 32-terminal, 5x5mm QUAD VQFN package. Designed for industrial temperature ranges from -40°C to 85°C.
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Technical Specifications
Microchip ATTINY28L-4MU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
32
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-XQCC-N32
Width
5
Length
5
Temperature Grade
INDUSTRIAL
Supply Current-Max
3
Supply Voltage-Nom
3
Supply Voltage-Min
2.7
Supply Voltage-Max
5.5
Clock Frequency-Max
4
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
20
External Data Bus Width
0
Address Bus Width
0
Bit Size
8
Speed
4
ROM Programmability
FLASH
ROM (words)
2048
RAM (bytes)
32
PWM Channels
NO
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
Yes
Lead Free
Yes
REACH
Compliant
Military Spec
False
Datasheet
Microchip ATTINY28L-4MU Datasheet
Download the complete datasheet for Microchip ATTINY28L-4MU to view detailed technical specifications.
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