AT91SAM9R64-CU
- Mfr.Part #
- AT91SAM9R64-CU
- Manufacturer
- Microchip Technology
- Package / Case
- 144-LFBGA
- Datasheet
- Download
- Description
- IC MCU 16/32BIT 32KB ROM 144BGA
- Stock
- 2,479
- In Stock :
- 2,479
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package / Case :
- 144-LFBGA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Manufacturer :
- Microchip
- Product Type :
- Microprocessors - MPU
- EEPROM Size :
- --
- Number of UART Channels :
- 1
- Temperature Grade :
- Industrial
- Data Converters :
- A/D 3x10b
- Series :
- SAM9R
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Size :
- 32KB 32K x 8
- Length :
- 15mm
- Number of PWM Channels :
- 4
- Number of Terminations :
- 144
- Core Processor :
- ARM926EJ-S
- Number of ADC Channels :
- 3
- Number of I/O Lines :
- 48
- Core Size :
- 16/32-Bit
- Peripherals :
- AC'97, POR, PWM, WDT
- Number of Programmable I/O :
- 118
- Package :
- Tray
- Memory Type :
- FLASH, ROM
- Supply Voltage :
- 1.2V
- Reach Compliance Code :
- Compliant
- Watchdog Timer :
- yes
- Minimum Operating Temperature :
- - 40 C
- Package Shape :
- Square
- RoHS :
- Details
- RAM (bytes) :
- 65536
- Memory Size :
- 32kB
- Connectivity :
- EBI/EMI, I2C, Memory Card, SPI, SSC, UART/USART, USB
- Lead Free :
- Lead Free
- Brand :
- Microchip Technology
- Frequency :
- 240MHz
- Number of Timers/Counters :
- 3 Timer
- Product Category :
- Microprocessors - MPU
- DMA Channels :
- yes
- JESD-30 Code :
- S-PBGA-B144
- Published :
- 2005
- Mounting Type :
- Surface Mount
- Has ADC :
- yes
- RoHS Status :
- ROHS3 Compliant
- Base Product Number :
- AT91SAM9R64
- Radiation Hardening :
- No
- Factory Lead Time :
- 10 Weeks
- Address Bus Width :
- 26
- Oscillator Type :
- Internal
- Maximum Operating Temperature :
- + 85 C
- Core Architecture :
- ARM
- Number of Terminals :
- 144
- ROM (words) :
- 32768
- Interface Type :
- 2-Wire, SPI, SSC, USART
- RAM Size :
- 72K x 8
- Mount :
- Surface Mount
- External Data Bus Width :
- 32
- Number of I/Os :
- 118 I/O
- Base Part Number :
- AT91SAM9R64
- PWM Channels :
- yes
- Speed :
- 240MHz
- Terminal Pitch :
- 0.8mm
- Operating Temperature :
- -40°C~85°C TA
- Number of Pins :
- 144
- ROM Programmability :
- Flash
- Seated Height-Max :
- 1.4 mm
- CPU Family :
- ARM9
- Interface :
- 2-Wire, EBI/EMI, I2C, I2S, MMC, SPI, UART, USART, USB
- Supplier Device Package :
- 144-BGA (13x13)
- Number of I/O :
- 49
- DAC Channels :
- yes
- Terminal Position :
- BOTTOM
- Power Supplies :
- 1.2,1.8,3.3 V
- Width :
- 10.05mm
- Mounting Style :
- SMD/SMT
- Bit Size :
- 32
- Data Converter :
- A/D 3x10b
- Qualification Status :
- Not Qualified
- REACH SVHC :
- No SVHC
- Terminal Form :
- Ball
- Height :
- 1mm
- Product Status :
- Obsolete
- Number of Cores :
- 1 Core
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Data Bus Width :
- 32b
- Program Memory Type :
- ROM
- Operating Supply Voltage :
- 1.2V
- Packaging :
- Tray
- Datasheets
- AT91SAM9R64-CU

Microcontrollers Microchip Technology AT91SAM9R64-CU Overview
The Microcontrollers Microchip Technology AT91SAM9R64-CU, designed and produced by Microchip Technology, represents a cutting-edge microcontroller unit (MCU) that merges high-performance 16/32-bit processing capabilities with a compact 144BGA package. This MCU is engineered to address the demanding requirements of embedded systems where efficiency, reliability, and advanced control are paramount. With its 32KB ROM, this product ensures sufficient space for application code and data storage, making it highly suitable for sophisticated control systems and smart connectivity solutions. Its integration features make it an excellent choice for developers seeking robust solutions in compact devices.
AT91SAM9R64-CU Features
The AT91SAM9R64-CU is equipped with a dual architecture core, allowing operation in both 16 and 32-bit modes, which optimizes computing power and energy efficiency. The 144BGA package is designed for minimal space occupancy, facilitating its integration into space-constrained applications. Furthermore, the inclusion of 32KB ROM is ideal for managing small to medium complexity applications without the need for additional external memory, enhancing the overall system reliability and performance.
AT91SAM9R64-CU Applications
- Industrial Control Systems: The robust processing capabilities and compact form factor make the AT91SAM9R64-CU ideal for managing automated processes in manufacturing environments.
- Smart Home Devices: Utilized in devices such as smart thermostats and security systems, where efficient data processing and small size are critical for discreet integration and reliable operation.
- Portable Medical Devices: Its low power consumption and efficient processing power make it suitable for handheld medical devices, ensuring reliable operation and longevity of battery life.
- Automotive Applications: Can be integrated into automotive systems for sensor data processing and dashboard controls, enhancing the interactive experience and safety features in modern vehicles.
- Communication Infrastructure: Used in communication equipment for data handling and signal processing, crucial for maintaining robust and efficient telecommunication networks.
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