ATSAM3A8CA-CU
- Mfr.Part #
- ATSAM3A8CA-CU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 100-TFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLSH 100TFBGA
- Stock
- 4,491
- In Stock :
- 4,491
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Mounting Style :
- SMD/SMT
- Number of Terminals :
- 100
- Published :
- 2012
- Operating Supply Voltage :
- 3.6V
- Series :
- SAM3A
- Interface :
- CAN, I2C, IrDA, LIN, MMC, SPI, UART, USART, USB
- EEPROM Size :
- --
- Terminal Pitch :
- 0.8mm
- Number of I/O Lines :
- 63
- RoHS :
- Details
- Watchdog Timer :
- yes
- Program Memory Size :
- 512KB 512K x 8
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Width :
- 9 mm
- Terminal Position :
- BOTTOM
- ROM Programmability :
- Flash
- Lead Free :
- Lead Free
- External Data Bus Width :
- 16
- Number of I/Os :
- 63 I/O
- Base Product Number :
- ATSAM3A
- Data Converters :
- A/D 16x12b, D/A 2x12b
- Reach Compliance Code :
- Compliant
- Mounting Type :
- Surface Mount
- Interface Type :
- CAN, I2C, I2S, USART, USB
- Memory Size :
- 512kB
- Pbfree Code :
- yes
- Number of Pins :
- 100
- Qualification Status :
- Not Qualified
- CPU Family :
- CORTEX-M3
- Package / Case :
- 100-TFBGA
- Number of I/O :
- 63
- Speed :
- 84MHz
- ROM (words) :
- 524288
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Device Core :
- ARM Cortex M3
- RAM (bytes) :
- 98304
- Maximum Operating Temperature :
- + 85 C
- Connectivity :
- CANbus, I2C, IrDA, LINbus, MMC, SPI, SSC, UART/USART, USB
- Brand :
- Microchip Technology / Atmel
- Has ADC :
- yes
- Base Part Number :
- ATSAM3A
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- PWM Channels :
- yes
- Number of Timers/Counters :
- 1
- Seated Height-Max :
- 1.1 mm
- Package :
- Tray
- Number of UART Channels :
- 4
- Number of Terminations :
- 100
- Supply Voltage :
- 1.8V
- JESD-30 Code :
- S-PBGA-B100
- Terminal Finish :
- Tin/Silver/Copper/Nickel (Sn/Ag/Cu/Ni)
- DAC Resolution :
- 12 bit
- Data Bus Width :
- 32b
- Packaging :
- Tray
- Manufacturer :
- Microchip
- Core Architecture :
- ARM
- Power Supplies :
- 1.8,3.3 V
- Minimum Operating Temperature :
- - 40 C
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Temperature Grade :
- Industrial
- Package Shape :
- Square
- Product :
- MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of DAC Channels :
- 2
- Frequency :
- 84MHz
- Oscillator Type :
- Internal
- Terminal Form :
- Ball
- Core Processor :
- ARM® Cortex®-M3
- JESD-609 Code :
- e2
- Supplier Device Package :
- 100-TFBGA (9x9)
- Length :
- 9mm
- Product Status :
- Active
- DAC Channels :
- yes
- Surface Mount :
- yes
- Bit Size :
- 32
- Product Category :
- ARM Microcontrollers - MCU
- RAM Size :
- 96K x 8
- Number of ADC Channels :
- 16
- DMA Channels :
- yes
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 16 Weeks
- Program Memory Type :
- Flash
- Product Type :
- ARM Microcontrollers - MCU
- Core Size :
- 32-Bit
- Address Bus Width :
- 24
- Datasheets
- ATSAM3A8CA-CU

Microcontrollers Atmel (Microchip Technology) ATSAM3A8CA-CU Overview
The ATSAM3A8CA-CU from Atmel (Microchip Technology) is a high-performance, 32-bit microcontroller that is designed to meet the demands of sophisticated embedded systems. Embedded in a compact 100TFBGA package, this microcontroller integrates advanced features with 512KB of flash memory, providing ample space for application code and data storage. The versatility and high level of integration make the Microcontrollers Atmel (Microchip Technology) ATSAM3A8CA-CU an ideal choice for designers looking to push the boundaries of power efficiency and computing performance in embedded applications.
ATSAM3A8CA-CU Features
This microcontroller boasts a robust set of features, including high-performance 32-bit ARM Cortex-M3 processor, which offers exceptional speed and efficiency for complex algorithms and control systems. Its 512KB of flash memory ensures that ample storage is available for both program code and runtime data, facilitating advanced applications without the need for additional external memory. The integration into a 100TFBGA package not only ensures compactness but also offers enhanced thermal management and reliability for embedded solutions.
ATSAM3A8CA-CU Applications
- Industrial Automation: The ATSAM3A8CA-CU can be used to control and monitor automated machinery and production processes, providing reliable operations and real-time processing capabilities necessary for industrial environments.
- Smart Home Devices: This microcontroller's capability to handle complex algorithms makes it suitable for smart home devices, where it can process inputs from various sensors to perform tasks like climate control, security, and lighting systems.
- Medical Devices: The high reliability and precision of the ATSAM3A8CA-CU make it ideal for medical applications such as monitoring systems and portable diagnostics, where accuracy and dependability are paramount.
- Automotive Applications: Its robust processing power and ability to operate in extreme conditions make it suitable for automotive applications, including engine management systems and infotainment modules.
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