Microchip ATSAM3S4CA-AU
ARM® Cortex®-M3 SAM3S Microcontroller IC 32-Bit Single-Core 64MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
Brands: Microchip Technology, Inc
Mfr.Part #: ATSAM3S4CA-AU
Datasheet: ATSAM3S4CA-AU Datasheet (PDF)
Package/Case: LQFP-100
RoHS Status:
Stock Condition: 3556 pcs, New Original
Product Type: Embedded Processors & Controllers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
1 | $3.908 | $3.908 |
10 | $3.434 | $34.340 |
30 | $3.153 | $94.590 |
100 | $2.868 | $286.800 |
500 | $2.737 | $1368.500 |
1000 | $2.679 | $2679.000 |
In Stock:3556 PCS
ATSAM3S4CA-AU General Description
The SAM3S4C is a member of the Microchip's SAM3S series microcontrollers based on the high-performance 32-bit ARM® Cortex®-M3 RISC processor. It operates at a maximum speed of 64MHz and features 256KB of flash memory and 48KB of SRAM.
The extensive peripheral set includes a Full Speed USB device port with embedded transceiver, high-speed multimedia card interface for SDIO/SD/MMC, external bus interface featuring a static memory controller connecting to SRAM, PSRAM, NOR flash, LCD module and NAND flash, two USARTs, two UARTs, two TWIs (I2C), three SPIs, I2S, PWM timer, six 16-bit timers, RTC, 15-ch 12-bit ADC, 2-ch 12-bit DAC, and an analog comparator.
The QTouch library offers an easy way to implement buttons, wheels, and sliders. The parallel data capture mode on the PIOs complements the external bus interface for data collection from external devices not compliant with standard memory read protocols, such as low-cost image sensors. DMA transfers the data to memory, offloading the CPU.
It operates from 1.62V to 3.6V and is available in 100-pin QFP and QFN packages and is pin-to-pin compatible with the SAM3N4C.
Features
- ARM® Cortex®-M3 revision 2.0 running at up to 64 MHz
- Memory Protection Unit (MPU)
- DSP Instructions, Thumb®-2 instruction set
- 256 Kbytes Single Plane embedded Flash, 128-bit wide access, memory accelerator
- 48 Kbytes embedded SRAM
- 16 Kbytes ROM with embedded bootloader routines (UART, USB) and IAP routines
- 8-bit Static Memory Controller (SMC): SRAM, PSRAM, NOR and NAND Flash support
- External Bus Interface - 8-bit data, 4 chip selects, 24-bit address
- Embedded voltage regulator for single-supply operation
- Power-on-Reset (POR), Brown-out Detector (BOD) and Watchdog for safe operation
- 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 with 4 MHz default frequency for device startup. In-application trimming access for frequency adjustment
- Slow clock internal RC oscillator as permanent low-power mode device clock
- Two PLLs up to 130 MHz for device clock and for USB
- Temperature Sensor
- Up to 22 peripheral DMA (PDC) channels
- Sleep and Backup modes, down to < 2 μA in Backup mode
- Ultra low power RTC
- 100-lead LQFP, 14 x 14 mm, pitch 0.5 mm
- 100-ball TFBGA, 9 x 9 mm, pitch 0.8 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
- USB 2.0 Device: 12 Mbps, 2668 byte FIFO, up to 8 bidirectional Endpoints. On-Chip Transceiver
- 2 USARTs with ISO7816, IrDA®, RS-485, SPI, Manchester and Modem Mode
- Two 2-wire UARTs
- 2 Two Wire Interface (I2C compatible), 1 SPI, 1 Serial Synchronous Controller (I2S), 1 High Speed Multimedia Card Interface (SDIO/SD Card/MMC)
- two 3-channel 16-bit Timer Counters with capture, waveform, compare and PWM mode. Quadrature Decoder Logic and 2-bit Gray Up/Down Counter for Stepper Motor
- 4-channel 16-bit PWM with Complementary Output, Fault Input, 12-bit Dead Time Generator Counter for Motor Control
- 32-bit Real-time Timer and RTC with calendar and alarm features
- 32-bit Cyclic Redundancy Check Calculation Unit (CRCCU)
- 79 I/O lines with external interrupt capability (edge or level sensitivity), debouncing, glitch filtering and on-die Series Resistor Termination
- Three 32-bit Parallel Input/Output Controllers, Peripheral DMA assisted Parallel Capture Mode
- 16-channel, 1Msps ADC with differential input mode and programmable gain stage
- 2-channel 12-bit 1Msps DAC
- One Analog Comparator with flexible input selection, Selectable input hysteresis
- 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
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Part Family | ATSAM3S4C | CPU Type | Cortex-M3 |
MaxSpeed (MHz) | 64 | SRAM (KB) | 48 |
Temp. Range Min. | -40 | Temp. Range Max. | 85 |
Operation Voltage Min.(V) | 1.62 | Operation Voltage Max.(V) | 3.6 |
SPI | 3 -SPI | I2C | 2 |
UART | 4 | Crypto Engine | No |
Internal Oscillator | 4,8,12Mhz,32Khz | Pin Count | 100 |
Package Category | Quad Flat Packages | Released Date | Jan 11, 2017 |
Last Modified Date | Mar 7, 2023 4:10 PM UTC |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
Wire Transfer | charge US$30.00 banking fee. | |
Paypal | charge 4.0% service fee. | |
Credit Card | charge 3.5% service fee. | |
Western Union | charge US.00 banking fee. | |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step4 :Individual packaging
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The ATSAM3S4CA-AU is a high-performance ARM Cortex-M3 based microcontroller chip from Atmel. It features a clock speed of up to 64 MHz, up to 256 KB of flash memory, and a wide range of peripherals including UART, SPI, I2C, and USB interfaces. It is ideal for applications requiring high computational power and low power consumption.
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Equivalent
Some equivalent products to the ATSAM3S4CA-AU chip are ATSAM3S2CA-AU, ATSAM3S8CA-AU, and ATSAM3S2BA-AU. These microcontrollers have similar features and capabilities and can be used as alternatives in various applications where the ATSAM3S4CA-AU chip is used. -
Features
ATSAM3S4CA-AU is a 32-bit ARM Cortex-M3 microcontroller with a 64KB flash memory, 12KB SRAM, and operates at a maximum speed of 64MHz. It has advanced peripherals including ADC, SPI, USART, USB, TWI, PWM, and an integrated boot loader. This MCU also features a 5-channel DMA, low power consumption, and advanced security features. -
Pinout
The ATSAM3S4CA-AU is a 48-pin microcontroller with various functions including 4 USARTs, 3 USARTs, a 12-channel 12-bit ADC, a 12-bit DAC, and more, it also features a 512KB flash memory and 48KB SRAM. -
Manufacturer
The ATSAM3S4CA-AU is manufactured by Microchip Technology Inc., an American company that produces semiconductors for various applications. Microchip Technology Inc. specializes in microcontroller and analog products, offering a wide range of solutions for industries such as automotive, industrial, and consumer electronics. -
Application Field
The ATSAM3S4CA-AU is a microcontroller suitable for applications in consumer electronics, industrial control, motor control, and more. It features high performance, low power consumption, and a variety of integrated peripherals, making it ideal for a wide range of embedded applications that require reliable and efficient processing capabilities. -
Package
The ATSAM3S4CA-AU chip is manufactured in a LQFP package type with 32 pins, a Quad Flat No-Lead form factor, and a size of 7mm x 7mm.
Datasheet PDF
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