ATSAM3A4CA-CU
- Mfr.Part #
- ATSAM3A4CA-CU
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLSH 100TFBGA
- Stock
- 5,718
- In Stock :
- 5,718
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of UART Channels :
- 4
- Mounting Style :
- SMD/SMT
- Number of ADC Channels :
- 16
- Maximum Operating Temperature :
- + 85 C
- ROM Programmability :
- Flash
- RAM (bytes) :
- 65536
- Program Memory Type :
- Flash
- Terminal Pitch :
- 0.8mm
- Terminal Position :
- BOTTOM
- Mounting Type :
- Surface Mount
- Number of DAC Channels :
- 2
- Operating Temperature :
- -40°C~85°C TA
- Core Processor :
- ARM® Cortex®-M3
- Base Part Number :
- ATSAM3A
- Data Converters :
- A/D 16x12b, D/A 2x12b
- DAC Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Device Core :
- ARM Cortex M3
- External Data Bus Width :
- 16
- Power Supplies :
- 1.8,3.3 V
- Product Type :
- ARM Microcontrollers - MCU
- Factory Lead Time :
- 16 Weeks
- Number of Pins :
- 100
- Program Memory Size :
- 256KB 256K x 8
- Supplier Device Package :
- 100-TFBGA (9x9)
- Core Size :
- 32-Bit
- RoHS Status :
- ROHS3 Compliant
- Product Category :
- ARM Microcontrollers - MCU
- ROM (words) :
- 262144
- PWM Channels :
- yes
- Minimum Operating Temperature :
- - 40 C
- Base Product Number :
- ATSAM3A
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package / Case :
- 100-TFBGA
- Qualification Status :
- Not Qualified
- Interface Type :
- SPI, USART
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Published :
- 2012
- Number of I/O Lines :
- 63
- JESD-30 Code :
- S-PBGA-B100
- Watchdog Timer :
- yes
- Width :
- 9 mm
- Packaging :
- Tray
- Number of Terminations :
- 100
- Length :
- 9mm
- Package Shape :
- Square
- Number of I/O :
- 63
- JESD-609 Code :
- e2
- Manufacturer :
- Microchip
- Bit Size :
- 32
- Series :
- SAM3A
- RAM Size :
- 64K x 8
- Address Bus Width :
- 24
- Frequency :
- 84MHz
- Number of I/Os :
- 63 I/O
- Speed :
- 84MHz
- RoHS :
- Details
- Number of Timers/Counters :
- 1
- Interface :
- CAN, I2C, IrDA, LIN, MMC, SPI, UART, USART, USB
- CPU Family :
- CORTEX-M3
- Seated Height-Max :
- 1.1 mm
- Data Bus Width :
- 32b
- Package :
- Tray
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pbfree Code :
- yes
- Temperature Grade :
- Industrial
- Operating Supply Voltage :
- 3.6V
- Memory Size :
- 256KB
- Reach Compliance Code :
- Compliant
- Core Architecture :
- ARM
- DMA Channels :
- yes
- Lead Free :
- Lead Free
- Supply Voltage :
- 1.8V
- Has ADC :
- yes
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Connectivity :
- CANbus, I2C, IrDA, LINbus, MMC, SPI, SSC, UART/USART, USB
- Number of Terminals :
- 100
- Product Status :
- Active
- EEPROM Size :
- --
- Terminal Finish :
- Tin/Silver/Copper/Nickel (Sn/Ag/Cu/Ni)
- Brand :
- Microchip Technology
- Terminal Form :
- Ball
- Surface Mount :
- yes
- Oscillator Type :
- Internal
- Datasheets
- ATSAM3A4CA-CU

Microcontrollers Microchip Technology ATSAM3A4CA-CU Overview
Introducing the ATSAM3A4CA-CU from Microchip Technology, a robust microcontroller designed for advanced applications requiring a high-performance 32-bit processing environment. This MCU is an ideal choice for developers looking for a powerful core combined with high storage capability and efficiency. With its 256KB of flash memory housed in a compact 100TFBGA package, the ATSAM3A4CA-CU delivers exceptional functionality while maintaining low power consumption. This Microcontrollers Microchip Technology ATSAM3A4CA-CU is perfectly suited for demanding applications that require significant computational capabilities and high reliability.
ATSAM3A4CA-CU Features
The ATSAM3A4CA-CU microcontroller is packed with features designed to support complex digital devices and systems. It offers a 32-bit ARM Cortex-M3 processor which provides balanced performance between power efficiency and processing power. The integration of 256KB flash memory ensures ample storage for program data, and its package format, the 100TFBGA, allows for high-density board integration. Additional features include multiple I/O options, enhanced security protocols, and flexible power management settings, making it an adaptable solution for a wide range of industrial applications.
ATSAM3A4CA-CU Applications
- Industrial Automation: The microcontroller can be utilized to manage and control automated production systems, thanks to its robust processing capabilities and multiple I/O interfaces.
- Smart Energy Solutions: Ideal for smart grid and energy management systems, the ATSAM3A4CA-CU facilitates efficient power monitoring and control, contributing to energy conservation and system reliability.
- Healthcare Devices: In medical applications, this MCU ensures the reliability and precision required for devices such as portable health monitoring systems and advanced diagnostic equipment.
- Consumer Electronics: It supports high-demand consumer electronics, including gaming consoles and advanced wearable technology, by providing responsive user interactions and multimedia handling.
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