8-bit RISC Microcontroller featuring an AVR RISC CPU operating at a maximum clock frequency of 20MHz. This CMOS device offers 8192 words of FLASH program memory and 1024 bytes of RAM. It includes 32 programmable I/O lines, PWM channels, and an Analog-to-Digital Converter (ADC). The microcontroller operates within an industrial temperature range of -40°C to 85°C and supports a supply voltage from 4.5V to 5.5V. Packaged in a 40-pin PDIP, it measures 15.24mm in width and 52.324mm in length.
Frequency20
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Technical Specifications
Atmel ATMEGA164A-PU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
40
Min Operating Temperature
-40
Terminal Position
DUAL
JEDEC Package Code
R-PDIP-T40
Width
15.24
Length
52.324
Pin Count
40
Temperature Grade
INDUSTRIAL
Supply Current-Max
12
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
20
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
32
External Data Bus Width
0
Address Bus Width
0
Bit Size
8
Speed
20
ROM Programmability
FLASH
ROM (words)
8192
RAM (bytes)
1024
PWM Channels
YES
Has ADC
YES
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 ATMEGA164A-PU Datasheet
Download the complete datasheet for Atmel ATMEGA164A-PU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.