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Microchip Technology AT91RM9200-QU-002

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    AT91RM9200-QU-002 this integrated circuit is available in factory sealed anti static packs. at Please read product page below detail information. including AT91RM9200-QU-002 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for AT91RM9200-QU-002 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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    AT91RM9200-QU-002 Typical application Circuitry Schematics


    The AT91RM9200-QU-002 is an ARM-based microcontroller from Microchip (formerly Armed). This microcontroller features an ARM920T ARM® Thumb® Processor along with 16 KB Instruction and 16 KB Data Cache Memories. It also incorporates a wide variety of peripheral functions and I/Os. Here is a unique circuit description:

    1. Power Supply and Ground Pins (SCORE, RADIO, GND): These pins are linked, in turn, to the power source and the ground. The power supply voltage must match the value specified in the data sheet. To reduce power supply noise, decoupling capacitors are often positioned next to these pins.

    2. Input/Output Pins: The AT91RM9200-QU-002 has a multitude of input/output pins which allow it to interface with other devices and components in the circuit.

    3. Main Oscillator Pins (IN, OUT): These pins are connected to an external crystal or ceramic resonator which serves as the source of the clock signal that drives the operations of the microcontroller.

    4. Reset Pin (NRST): This pin is used to externally reset the microcontroller. It's usually connected to a pull-up resistor to prevent accidental resets.

    5. JTAG Interface Pins (TCK, TMS, TDI, TO, TEST): These pins provide a JTAG interface for on-chip debugging and in-system programming, allowing for convenient device programming and troubleshooting.

    6. USB Ports (D+, D-): These pins are used for USB communication and should be connected to the D+ and D- lines of the USB interface respectively.

    7. ADC Inputs (AD0 - AD3): These pins are inputs to the on-board Analog-to-Digital Converter (ADC), allowing the microcontroller to interpret analog signals.

    8. Serial Communication Ports (TXD0, RXD0, TXD1, RXD1): These pins are used for UART-based serial communication, allowing data transmission to and from other devices.

    Remember that the specific usage of these pins may vary based on your individual application. Always refer to the device's data sheet, application notes, or reference designs for detailed and accurate information. If there are uncertainties about your design, it's advisable to seek guidance from a qualified engineer or a relevant online forum.

    AT91RM9200-QU-002 informationAT91RM9200-QU-002 information

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    We have a professional and experienced quality control team to strictly verify and test the AT91RM9200-QU-002. All suppliers must pass our qualification reviews before they can publish their products including AT91RM9200-QU-002 on; we pay more attention to the channels and quality of AT91RM9200-QU-002 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the AT91RM9200-QU-002 price and inventory displayed accurate?

    The price and inventory of AT91RM9200-QU-002 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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    6. What is the process for return or replacement of AT91RM9200-QU-002?

    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AT91RM9200-QU-002 we delivered, we will accept the replacement or return of the AT91RM9200-QU-002 only when all of the below conditions are fulfilled:

    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

    (2)We are informed of the defect described above within 90 days after the delivery of AT91RM9200-QU-002.

    (3)The PartNo is unused and only in the original unpacked packaging.

    Two processes to return the products:

    (1)Inform us within 90 days

    (2)Obtain Requesting Return Authorizations

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