Industrial-grade 16-bit RISC microcontroller featuring an ARM9 CPU operating at a maximum clock frequency of 180MHz. This CMOS device offers 262,144 words of FLASH ROM and 32,768 bytes of RAM, with 96 programmable I/O lines. It supports a 32-bit external data bus and a 26-bit address bus, includes PWM channels, ADC, and DMA channels. Packaged in a 208-terminal PQFP (S-PQFP-G208) with dimensions of 28x28mm, it operates within an industrial temperature range of -40°C to 85°C and a supply voltage of 3V to 3.6V.
Frequency180
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Technical Specifications
Atmel AT91SAM9XE256-QU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
208
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G208
Width
28
Length
28
Pin Count
208
Temperature Grade
INDUSTRIAL
Supply Voltage-Nom
3.3
Supply Voltage-Min
3
Supply Voltage-Max
3.6
Clock Frequency-Max
180
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
96
External Data Bus Width
32
Address Bus Width
26
Bit Size
16
Speed
180
ROM Programmability
FLASH
ROM (words)
262144
RAM (bytes)
32768
PWM Channels
YES
Has ADC
YES
DMA Channels
YES
DAC Channels
NO
Compliance
RoHS
Yes
Eccn Code
3A991.A.2
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Atmel AT91SAM9XE256-QU Datasheet
Download the complete datasheet for Atmel AT91SAM9XE256-QU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.