32-bit RISC microcontroller featuring an ARM9 CPU operating at up to 240MHz. This CMOS component offers 65KB RAM and 32768 words of FLASH memory. It includes 48 I/O lines, a 32-bit external data bus, and 26-bit address bus. Integrated peripherals include PWM channels, ADC, DMA, and DAC. The device operates within an industrial temperature range of -40°C to 85°C with a nominal supply voltage of 1.2V. Packaged in a 144-pin LFBGA (S-PBGA-B144) with dimensions of 10x10mm.
Frequency240
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Technical Specifications
Atmel AT91SAM9R64-CU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
144
Min Operating Temperature
-40
Terminal Position
BOTTOM
JEDEC Package Code
S-PBGA-B144
Width
10
Length
10
Pin Count
144
Temperature Grade
INDUSTRIAL
Supply Voltage-Nom
1.2
Supply Voltage-Min
1.08
Supply Voltage-Max
1.32
Clock Frequency-Max
50
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
48
External Data Bus Width
32
Address Bus Width
26
Bit Size
32
Speed
240
ROM Programmability
FLASH
ROM (words)
32768
RAM (bytes)
65536
PWM Channels
YES
Has ADC
YES
DMA Channels
YES
DAC Channels
YES
Compliance
RoHS
Yes
Eccn Code
3A991.A.2
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Atmel AT91SAM9R64-CU Datasheet
Download the complete datasheet for Atmel AT91SAM9R64-CU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.