IC MCU 32BIT 128KB FLASH 64TQFP
Price comparison from authorized distributors
ATSAM4LC2BA-AUR Competitive Prices
EmbedIC has the unique source of supply. We can offer ATSAM4LC2BA-AUR more competitive price for our customers. You can enjoy our best service by purchasing Microchip ATSAM4LC2BA-AUR, Please feel free to contact for the best price of ATSAM4LC2BA-AUR 32bit MCU. Click To Get Quotation
A member of the Microchip'sSAM4L family of flash microcontrollers based on the ARM® Cortex®-M4 processor, the ATSAM4LC2B 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 128KB 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.
Microcontroller Features
Core
ARM Cortex-M4 running at up to 48 MHz
Memory Protection Unit (MPU)
DSP Instructions, Thumb®-2 instruction set
Memories
128 Kbytes embedded Flash, 0 wait-state capability up to 24MHz
32 Kbytes embedded SRAM
System
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
picoPower® Technology for Ultra-low Power Consumption
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
Package
64-lead LQFP, 10x10 mm, pitch 0.5 mm
64-pad QFN, 9x9 mm, pitch 0.5 mm
64-ball WLCSP, 5,270x5,194 mm, pitch 0.5 mm
Temperature operating range
Peripheral Features
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
Three 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)
I/O
43 I/O lines with external interrupt capability (edge or level sensitivity), debouncing, glitch filtering and slew-rate control
Three High-drive I/O Pins
Analog Features
One 8-channel ADC 300Ksps (ADC) with up to 12 Bits Resolution
One DAC 500Ksps (DACC) with up to 10 Bits Resolution
Two Analog Comparators (ACIFC) with Optional Window Detection
Audio Bitstream DAC (ABDACB) Suitable for Stereo Audio
Security Features
One Advanced Encryption System (AES) with 128-bit key length
32-bit Cyclic Redundancy Check Calculation Unit (CRCCU)
Random generator (TRNG)
Debugger Development Support
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.
Integrated Software Libraries and Tools
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
Core Processor ARM Cortex M4
Speed 48MHz
Operating Temperature -40℃ ~ 85℃ (TA)
Program Memory Type FLASH
RAM Size 32K x 8
Number of I/O 43
Peripherals Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Mounting Type Surface Mount
Oscillator Type Internal
Supplier Device Package 64-TQFP (10x10)
Package / Case 64-TQFP Exposed Pad
Core Size 32-Bit
Connectivity I2C, IrDA, LINbus, SPI, UART/USART, USB
Program Memory Size 128KB (128K x 8)
Data Converters A/D 7x12b; D/A 1x10b
Voltage - Supply (Vcc/Vdd) 1.68V ~ 3.6V
Manufacturer: Intel
IC SOC CORTEX-A9 1.5GHZ 1517FBGA
Product Categories: SOC
Lifecycle:
RoHS:
Manufacturer: NXP
IC MCU 16BIT 128KB FLASH 112LQFP
Product Categories: 16bit MCU
Lifecycle:
RoHS:
Manufacturer: STMicroelectronics
MAINSTREAM ARM CORTEX-M4 CORE WI
Product Categories: 32bit MCU
Lifecycle:
RoHS:
Manufacturer: Texas Instruments
IC MCU 32BIT 16KB FLASH 48VQFN
Product Categories: 32bit MCU
Lifecycle:
RoHS:
Manufacturer: Texas Instruments
IC MCU 32BIT 16KB FLASH 48VQFN
Product Categories: 32bit MCU
Lifecycle:
RoHS:
Manufacturer: Microchip
IC MCU 8BIT 768B FLASH 8DIP
Product Categories: 8bit MCU
Lifecycle:
RoHS:
Manufacturer: Texas Instruments
IC MCU 32BIT 128KB FLASH 64LQFP
Product Categories: 32bit MCU
Lifecycle:
RoHS:
Manufacturer: Texas Instruments
IC MCU 32BIT 16KB FLASH 64LQFP
Product Categories: 32bit MCU
Lifecycle:
RoHS:
Looking forward to your comment
Comment
8 Bit MCU, Flash, PIC16 Family PIC16F7XX Series Microcontrollers, 20 MHz, 7 KB, ...
EEPROM 2K 256 X 8 2.5V SERIAL EE IND
System-On-Modules - SOM RCM2200
32-bit Arm Cortex-A53 vision processor with ISP, powerful 3D GPU, dual APEX-2 v...
IC MCU 8BIT 60KB FLASH 44QFP
DSP 20MHZ 44QFP
1
2
3
4
5
6