Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The ATSAM4S2CA-AU is a high performance 32-bit ARM Cortex-M4 microcontroller belonging to the SAM4S family.

ATSAM4S2CA-AU Product Features

High-performance processor: Based on ARM Cortex-M4 core, it can operate up to 120MHz, providing powerful processing capability.

Storage capacity: Built-in 128KB flash memory and 64KB RAM to meet the storage requirements of complex applications.

Rich peripheral interfaces: Supporting a variety of communication interfaces, including I2C, SPI, UART, USART, USB, etc., the device also features a 16-channel 12-bit ADC and 2-channel 12-bit DAC, which are suitable for various analogue signal processing scenarios.

Low-power design: Operating voltage range from 1.62V to 3.6V, suitable for battery-powered portable devices.

High Reliability: Various protection functions, such as under-voltage detection, reset function, watchdog timer, etc., ensure the stable operation of the system.

ATSAM4S2CA-AU Product Attributes

Product Category: ARM Microcontrollers - MCUs

Series: SAM4S

Mounting Style: SMD/SMT

Package / Case: LQFP-100

Core: ARM Cortex M4

Program memory size: 128 kB

Data bus width: 32 bit

ADC resolution: 12 bit

Maximum clock frequency: 120 MHz

Number of inputs/outputs: 79 I/Os

Data RAM size: 64 kB

Supply voltage - min: 1.08 V

Supply voltage - max: 1.32 V

Minimum operating temperature: - 40 C

Maximum operating temperature: + 85 C

Analogue supply voltage: 1.2 V

DAC resolution: 12 bit

Data Ram type: SRAM

I/O voltage: 3.3 V

Interface type: I2C, SPI, UART, USART

Number of ADC channels: 16 Channel

Number of Timers/Counters: 6 Timer

Processor family: SAM4S

ATSAM4S2CA-AU Application Areas

Industrial Control: Suitable for motor drive, sensor data acquisition and processing, industrial automation equipment, etc. Its powerful timer and ADC conversion function can accurately control and monitor industrial processes.

Consumer Electronics: Suitable for smart home appliances, portable audio devices, etc. Its low-power design helps to extend battery life, and its rich peripheral interfaces can realise a variety of functions.

Medical devices: Used in portable medical instruments, health monitoring devices, etc. Low power consumption and high reliability ensure stable operation in critical applications.

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.