32-bit ARM microcontroller featuring a 240MHz core, 64KB RAM, and 32KB ROM. Offers extensive connectivity with I2C, SPI, USB, UART, USART, EBI/EMI, I2S, and 2-Wire interfaces. Includes 49 I/Os, 118 programmable I/Os, 3 ADC channels, 4 PWM channels, 4 timers/counters, and a watchdog timer. Packaged in a 144-pin LFBGA, this surface-mount device operates from 1.08V to 3.6V and is RoHS compliant.
Frequency240MHz
PackageLFBGA
MountingSurface Mount
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Technical Specifications
Microchip AT91SAM9R64-CU technical specifications.
General
Package/Case
LFBGA
Core Architecture
ARM
Data Bus Width
32b
Frequency
240MHz
Height
1mm
Interface
I2C, SPI, USB, UART, USART, EBI/EMI, I2S, 2-Wire
Lead Free
Lead Free
Length
10.05mm
Max Frequency
240MHz
Max Operating Temperature
85°C
Memory Size
32KB
Memory Type
ROM,
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Min Supply Voltage
1.08V
Mount
Surface Mount
Number of ADC Channels
3
Number of I/Os
49
Number of I2C Channels
1
Number of Programmable I/O
118
Number of PWM Channels
4
Number of SPI Channels
1
Number of Timers/Counters
4
Number of UART Channels
1
Oscillator Type
Internal
Packaging
Tray
Peripherals
POR, PWM, WDT
Radiation Hardening
No
RAM Size
64KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
SAM9R
Watchdog Timer
Yes
Width
10.05mm
Compliance
RoHS
Compliant
Datasheet
Microchip AT91SAM9R64-CU Datasheet
Download the complete datasheet for Microchip AT91SAM9R64-CU to view detailed technical specifications.
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