ChipApex | Global Electronic Components Supplier
ATSAM4LC2BA-MUR
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC MCU 32BIT 128KB FLASH 64QFN
- Series：SAM4L
- Mfr：Microchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Core Processor：ARM® Cortex®-M4
- Core Size：32-Bit Single-Core
- Speed：48MHz
- Connectivity：I2C, IrDA, LINbus, SPI, UART/USART, USB
- Peripherals：Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Number of I/O：43
- Program Memory Size：128KB (128K x 8)
- Program Memory Type：FLASH
- EEPROM Size：-
- RAM Size：32K x 8
- Voltage - Supply (Vcc/Vdd)：1.68V ~ 3.6V
- Data Converters：A/D 7x12b; D/A 1x10b
- Oscillator Type：Internal
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：64-QFN (9x9)
- Package / Case：64-VFQFN Exposed Pad
Download product information
Overview
The ATSAM4LC2BA-MUR is a microcontroller from the SAM4L series, featuring an ARM Cortex-M4 core running at up to 48MHz. It includes 128KB of embedded Flash and 32KB of SRAM. The device supports USB Device and Host modes, integrates a segment LCD controller, and offers AESA encryption. It operates on a single 1.68V to 3.6V supply and utilizes picoPower technology for ultra-low power consumption.
Feature Summary
- Integrates ARM Cortex-M4 processor with Memory Protection Unit
- Supports USB Device and Embedded Host functionality
- Includes hardware capacitive touch module for sensor applications
- Features low-power Backup mode with external interrupt wake-up
Applications
- Battery-powered IoT devices
- Portable consumer electronics
- Sensor nodes requiring low power operation
- Applications needing secure data transmission via AESA
Procurement Notes
Verify the specific ordering suffix against official Microchip documentation to confirm package type and temperature range. Ensure compatibility with required interface standards and memory configurations before procurement.
Selection Notes
Select this component for designs prioritizing low power consumption alongside USB connectivity and cryptographic security. Consider the integrated LCD controller if display output is required without additional drivers.
Part Context
Part of the SAM4L family designed for ultra-low power applications. Combines high-performance processing with advanced power-saving features like SleepWalking and fast wake-up times suitable for battery-operated systems.
Replacement Considerations
Consult official substitution lists for pin-compatible alternatives within the SAM4L series or other Microchip MCU families meeting similar performance and power requirements.
