8-bit RISC microcontroller featuring an AVR RISC CPU, operating at a maximum clock frequency of 4MHz. This FLASH memory microcontroller offers 1024 words of program memory and 32 bytes of RAM, with 20 I/O lines. Housed in a 28-pin PDIP package (R-PDIP-T28), it operates within an industrial temperature range of -40°C to 85°C and supports a supply voltage from 2.7V to 5.5V.
Frequency4
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Technical Specifications
Atmel ATTINY28L-4PU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
28
Min Operating Temperature
-40
Terminal Position
DUAL
JEDEC Package Code
R-PDIP-T28
Width
7.62
Length
34.671
Pin Count
28
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)
1024
RAM (bytes)
32
PWM Channels
NO
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
Yes
Eccn Code
EAR99
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Atmel ATTINY28L-4PU Datasheet
Download the complete datasheet for Atmel ATTINY28L-4PU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.