8-bit RISC microcontroller featuring an AVR RISC CPU operating at a maximum clock frequency of 8MHz. This CMOS integrated circuit offers 4096 words of FLASH program memory and 256 bytes of RAM. It includes 32 programmable I/O lines, PWM channels, and an Analog-to-Digital Converter (ADC). Packaged in a 44-terminal TQFP with dimensions of 10x10mm, it operates within a commercial temperature range of 0°C to 70°C and supports a supply voltage from 4V to 6V.
Frequency8
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Technical Specifications
Atmel AT90S4434-8AC technical specifications.
General
Max Operating Temperature
70
Number of Terminals
44
Min Operating Temperature
0
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G44
Width
10
Length
10
Pin Count
44
Temperature Grade
COMMERCIAL
Supply Voltage-Nom
5
Supply Voltage-Min
4
Supply Voltage-Max
6
Clock Frequency-Max
8
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
8
ROM Programmability
FLASH
ROM (words)
4096
RAM (bytes)
256
PWM Channels
YES
Has ADC
YES
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
No
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Atmel AT90S4434-8AC Datasheet
Download the complete datasheet for Atmel AT90S4434-8AC to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.