Microchip Technology

ATSAM4LC8CA-AU  

Microcontrollers

The ATSAM4LC8CA-AU is a microcontroller unit (MCU) manufactured by Microchip Technology. It belongs to the SAM4L family of low-power, high-performance 32-bit ARM Cortex-M4 processors. The ATSAM4LC8CA-AU is designed for a wide range of applications that require advanced connectivity, low power consumption, and high integration.

Description:

The ATSAM4LC8CA-AU features an ARM Cortex-M4 CPU with a maximum CPU frequency of 48 MHz. It is equipped with 512 KB of flash memory, 96 KB of SRAM, and 8 KB of non-volatile memory. The MCU also includes a range of peripheral connectivity options, such as USB, SPI, I2C, UART, and CAN.

Features:

1. ARM Cortex-M4 CPU with DSP instructions and FPU
2. 48 MHz maximum CPU frequency
3. 512 KB flash memory
4. 96 KB SRAM
5. 8 KB non-volatile memory
6. Advanced connectivity options: USB, SPI, I2C, UART, and CAN
7. Low-power consumption
8. High integration with various peripheral modules
9. Security features: AES, SHA, True Random Number Generator (TRNG), and Secure Boot
10. Sleep, standby, and backup power modes for energy efficiency

Applications:

The ATSAM4LC8CA-AU is suitable for a wide range of applications, including but not limited to:

1. Industrial control and automation systems
2. Smart energy and smart grid devices
3. Home automation and IoT devices
4. Medical devices and equipment
5. Automotive infotainment systems and body control modules
6. Wearable devices and fitness trackers
7. Wireless communication modules, such as Zigbee, Bluetooth Low Energy (BLE), and Wi-Fi
8. Portable devices with low-power requirements
9. Security systems, including access control and surveillance

The ATSAM4LC8CA-AU's combination of advanced connectivity, low power consumption, and high integration makes it an ideal choice for developers looking to create energy-efficient, feature-rich embedded systems.

ATSAM4LC8CA-AU Documents

Download datasheets and manufacturer documentation for ATSAM4LC8CA-AU

PCN Assembly/Origin :

AT32UC3xx/ATSAM4Lxx 18/Oct/2023      

Datasheets :

SAM4L Series Summary       SAM4L8,L4,L2 Series Complete      

PCN Packaging :

Carrier Tape Update 7/Feb/2017       New Packing Material 02/Aug/2019      

Design Resources :

ATSAM4LC8C Development Tool Selector      

HTML Datasheet :

SAM4L Flyer      

PCN Design/Specification :

Carrier Tape 07/Feb/2017       Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH