Microchip ATSAM4LC8CA-CFU
Manufacturer No:
ATSAM4LC8CA-CFU
Manufacturer:
Microchip
Package:
100-VFBGA
Description:
ATSAM4LC8C
Quantity:
In Stock :4700
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Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
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ATSAM4LC8CA-CFU Information
Microchip ATSAM4LC8CA-CFU technical specifications, attributes, parameters and parts with similar specifications to Microchip ATSAM4LC8CA-CFU.
- Type
- Parameter
- CPU
- Cortex-M4
- I2C
- 4
- CPU Speed Max MHz (megahertz)
- 48
- Operation Voltage Max.(V)
- 3.6
- Operation Voltage Min.(V)
- 1.68
- Internal Oscillator
- 80Mhz, 2,4,8Mhz , 32Khz, 115Khz
- Part Family
- ATSAM4LC8C
- QSPI
- 0
- Segmented LCD (# of segments)
- 160
- U(S)ART
- 4 -UART
- Type
- Parameter
- Program Memory Size (KB)
- 512
- Pincount
- 100
- Crypto Engine
- Yes
- TempRange Min
- -40
- TempRange Max
- 85
Download datasheets and manufacturer documentation for Microchip ATSAM4LC8CA-CFU.
Application Notes:
Brochures:
User Guide:
Miscellaneous:
Supporting Collateral:
Legacy Collaterals:
A member of the Microchip's SAM4L family of flash microcontrollers based on the ARM® Cortex®-M4 processor, the ATSAM4LC8C delivers the lowest power in active mode (90uA/MHz) as well as sleep mode (1.5uA) and the shortest wake-up time (down to 1.5us) in a Cortex-M4-based device.
Along with 512KB of embedded flash memory, the device features an LCD controller, hardware cryptography, USB host and device, peripheral event system, SleepWalking intelligent peripherals, and built-in security, including 128-bit Advanced Encryption Standard (AES).
Integrated Microchip QTouch technology makes it easy to bring capacitive touch functionality to your hardware.
- ARM Cortex-M4 running at up to 48 MHz
- Memory Protection Unit (MPU)
- DSP Instructions, Thumb®-2 instruction set
- 512 Kbytes embedded Flash, 0 wait-state capability up to 24MHz
- 64 Kbytes embedded SRAM
- Embedded voltage regulator for single-supply operation
- Two Power-on-Reset and Two Brown-out Detectors (BOD)
- Quartz or ceramic resonator oscillators: 0.6 to 30MHz main power with Failure Detection and low power 32.768 kHz for RTC or device clock
- High-precision 8/12 MHz factory-trimmed internal RC oscillator
- Slow clock internal RC oscillator as permanent low-power mode device clock
- High speed 80MHz internal RC oscillator
- Low power 32kHz internal RC oscillator
- PLL up to 240MHz for device clock and for USB
- Digital Frequency Locked Loop (DFLL) with wide input range
- Up to 16 peripheral DMA (PDCA) channels
- Active mode down to 90μA/MHz with configurable voltage scaling
- High performance and efficiency: 28 coremark/mA
- Wait mode down to 3μA with fast wake-up time (<1.5μs) supporting SleepWalking
- Full RAM and Logic Retention mode down to 1.5μA with fast wake-up time (<1.5μs)
- Ultra low power Backup mode with/without RTC down to 1.5/0.9μA
- 100-lead LQFP, 14 x 14 mm, pitch 0.5 mm
- 100-lead VFBGA, 7x7 mm, pitch 0.65 mm
- Industrial (-40° C to +85° C)
- USB 2.0 Device and Embedded Host: 12 Mbps, up to 8 bidirectional Endpoints and Multi-packet Ping-pong Mode. On-Chip Transceiver
- One USART with ISO7816, IrDA®, RS-485, SPI, Manchester and LIN Mode
- Three USART with SPI Mode
- One PicoUART for extended UART wake-up capabilities in all sleep modes
- Liquid Crystal Display (LCD) Module with Capacity up to 40 Segments and up to 4 Common Terminals
- Windowed Watchdog Timer (WDT)
- Asynchronous Timer (AST) with Real-time Clock Capability, Counter or Calendar Mode Supported
- Frequency Meter (FREQM) for Accurate Measuring of Clock Frequency
- Six 16-bit Timer/Counter (TC) Channels with capture, waveform, compare and PWM mode
- One Master/Slave Serial Peripheral Interface (SPI) with Chip Select Signals
- Four Master and Two Slave Two-wire Interfaces (TWI), up to 3.4Mbit/s I2C-compatible
- Capacitive Touch Module (CATB) supporting up to 32 buttons
- Inter-IC Sound (IISC) Controller, Compliant with Inter-IC Sound (I2S) Specification
- Peripheral Event System for Direct Peripheral to Peripheral Communication
- Parallel Capture Module (PARC)
- Glue Logic Controller (GLOC)
- 75 I/O lines with external interrupt capability (edge or level sensitivity), debouncing, glitch filtering and slew-rate control
- Six High-drive I/O Pins
- One 16-channel ADC 300Ksps (ADC) with up to 12 Bits Resolution
- One DAC 500Ksps (DACC) with up to 10 Bits Resolution
- Four Analog Comparators (ACIFC) with Optional Window Detection
- Audio Bitstream DAC (ABDACB) Suitable for Stereo Audio
- One Advanced Encryption System (AES) with 128-bit key length
- 32-bit Cyclic Redundancy Check Calculation Unit (CRCCU)
- Random generator (TRNG)
- Serial Wire/JTAG Debug Port(SWJ-DP)
- Debug access to all memories and registers in the system, including Cortex-M4 register bank when the core is running, halted, or held in reset.
- Serial Wire Debug Port (SW-DP) and Serial Wire JTAG Debug Port (SWJ-DP) debug access.
- Flash Patch and Breakpoint (FPB) unit for implementing breakpoints and code patches.
- Data Watchpoint and Trace (DWT) unit for implementing watchpoints, data tracing, and system profiling.
- Instrumentation Trace Macrocell (ITM) for support of printf style debugging.
- IEEE1149.1 JTAG Boundary-scan on all digital pins.
- ASF-Atmel software Framework – SAM software development framework
- Integrated in the Atmel Studio IDE with a graphical user interface or available as standalone for GCC, IAR compilers.
- DMA support, Interrupt handlers Driver support
- USB, TCP/IP, Wi-Fi and Bluetooth, Numerous USB classes, DHCP and Wi-Fi encryption Stacks
- RTOS integration, FreeRTOS is a core component
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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