16-bit RISC microcontroller featuring an ARM9 CPU operating at a maximum clock frequency of 180MHz. This CMOS device offers 131072 words of FLASH ROM and 16384 bytes of RAM, with 96 I/O lines, a 32-bit external data bus, and a 26-bit address bus. It supports PWM channels, has an ADC, and includes DMA channels. Designed for industrial temperature ranges (-40°C to 85°C), it operates with a nominal supply voltage of 3.3V (3V to 3.6V) and is housed in a 208-terminal PQFP package.
Frequency180
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Technical Specifications
Atmel AT91SAM9XE128-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)
131072
RAM (bytes)
16384
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 AT91SAM9XE128-QU Datasheet
Download the complete datasheet for Atmel AT91SAM9XE128-QU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.