Summary of Contents for Renesas RTK5RX23W0C01000BJ
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All information contained in these materials, including products and product specifications, represents information on the product at the time of publication and is subject to change by Renesas Electronics Corp. without notice. Please review the latest information published by Renesas Electronics Corp.
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Renesas Electronics disclaims any and all liability for any damages or losses incurred by you or any third parties arising from the use of any Renesas Electronics product that is inconsistent with any Renesas Electronics data sheet, user’s manual or other Renesas Electronics document.
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Unit Products The following usage notes are applicable to all Microprocessing unit and Microcontroller unit products from Renesas. For detailed usage notes on the products covered by this document, refer to the relevant sections of the document as well as any technical updates that have been issued for the products.
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The following documents apply to the Target Board for RX23W module. Be sure to refer to the latest versions of these documents. The newest versions of the listed documents are available on the Renesas Electronics Web site.
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The Bluetooth word mark and logos are registered trademarks owned by Bluetooth ® SIG, Inc. and any use of such marks by Renesas Electronics Corporation is under license. Central Processing Unit Dual In-line Package Do Not Fit Integrated Development Environment...
“this product”). This product consists of the Target Board for RX23W module (RTK5RX23W0C01000BJ). Purpose This product is an evaluation tool for a Renesas MCU. This user’s manual describes the hardware specifications, ways of setting switches, and the basic setup procedure. Features This product can handle the following tasks.
Target Board for RX23W module 2. Board Layout 2. Board Layout Figure 2-1 shows the external appearance of the top side of this product. Emulator reset switch ACT LED Arduino™ UNO USB connector headers (emulator) Power indicator MCU headers User LED USB connector (USB serial) External power-...
Target Board for RX23W module 3. Parts Layout 3. Parts Layout Figure 3-1 shows the parts layout of this product. 90.0 mm Figure 3-1 Parts Layout R20UT4890EJ0100 Rev. 1.00 Page 11 of 32 Jan.15.21...
4. Operating Environment Figure 4-1 shows the operating environment of this product. Install the IDE from the following URL on the host PC. The installer automatically installs all required drivers along with the IDE. https://www.renesas.com/development-tools USB cable Target Board for RX23W module...
Target Board for RX23W module 5. User Circuits 5. User Circuits Evaluation MCU The MCU specifications for the power supply, system clock, and reset at the time of shipment are as follows. Power supply: Fixed 3.3 V (including the analog power supply) •...
To use the emulator, make the corresponding switch setting in Table 5-1. The shape of the emulator connector (ECN1) is USB micro-B for the IDE and for the Renesas Flash Programmer (RFP). Connect the emulator connector to the computer by a USB cable. If the power supply on the host side is on, the power is supplied to this product at the same time as connection of the cable.
Target Board for RX23W module 5. User Circuits USB-to-Serial Conversion USB connector CN1 is connected to the USB-to-serial conversion module from FTDI and can be used as a virtual COM port. Table 5-2 shows the connection relationship of USB-to-serial signals. Table 5-2 Names of the USB-to-Serial Signals Signal Name Function and Usage...
Target Board for RX23W module 5. User Circuits External Power-Supply Header When more current is required than the USB is capable of supplying, use the external power-supply header (J1) to supply power. The usable voltage is 3.3 V. When this header is to be used, remove the pattern for cutting (SS19) on the soldered side, electrically separating the emulator from the target.
Target Board for RX23W module 5. User Circuits Pmod Connector The specification of the Pmod connector (CN2) is on the assumption that Pmod modules are to be connectable. CN2 is for connection to Pmod Interface Type 6A (Type 6 + Type 1) modules* in the product as shipped. Remodeling of the board by removing patterns for cutting enables the connection of CN2 to Type 2A or Type 3A modules.
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Target Board for RX23W module 5. User Circuits Figure 5-6 Pmod Multi-Function Pins R20UT4890EJ0100 Rev. 1.00 Page 18 of 32 Jan.15.21...
Target Board for RX23W module 5. User Circuits 5.10 Arduino UNO Headers For the J2, J3, J4, and J5 headers, through holes are assigned with a pitch of 2.54 mm and these headers are connected to the evaluation MCU according to the Arduino UNO R3 specification. Table 5-4, Table 5-5, Table 5-6, and Table 5-7 show the signal specifications of the Arduino...
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Target Board for RX23W module 5. User Circuits Table 5-7 Pin Assignments of J5 (10-Pin Digital Connector) Pin No. Signal Name Specification Signal Name Pin No. GPIO D9/PWM GPIO/PWM PC6/MTIOC3C D10/PWM GPIO/PWM PC5/MTIOC3B D11/MOSI/PWM GPIO/PWM P26/SMOSI1/MTIOC2A D12/MISO GPIO P30/SMISO1 D13/SCK GPIO P27/SCK1 ...
Target Board for RX23W module 5. User Circuits 5.11 Current Measurement Header The current measurement header (JP1) is used to measure the current drawn by the evaluation MCU (an actual header component is not mounted on the board as shipped). The current drawn can be measured by connecting an ammeter to the evaluation MCU.
Target Board for RX23W module 6. Configurations 6. Configurations Modifying the Target Board for RX23W module This section describes how to change the setting of this product by using option-link resistors. An option-link resistor is a 0-Ω surface-mount resistor, which is used to short-circuit or isolate a part of circuits. The subsequent sections contain lists of option-link resistors for individual functions.
Target Board for RX23W module 6. Configurations On-Chip Oscillator Table 6-3 and Table 6-4 show the option-link resistors for the operation of the on-chip oscillator. Table 6-3 Option-Link Resistors for the HOCO Setting of the HOCO Mounted Not Mounted Remark Oscillating R5, R9 R6, R8...
Target Board for RX23W module 7. Handling Precautions 7. Handling Precautions Adding Load When load is added while power is being supplied via the USB, the maximum current is 300 mA during operation at 3.3 V. When load is added while power is being supplied externally, the maximum current is 500 mA regardless of the operating voltage.
Target Board for RX23W module 8. Developing Code 8. Developing Code Using the e studio Figure 8-1 shows the settings of the e studio when creating a new project for the Target Board for RX23W module. [Debug hardware]: Select [E2 Lite (RX)]. •...
Target Board for RX23W module 8. Developing Code Using CS+ Figure 8-2 and Figure 8-3 show the settings of CS+ when creating a new project for the Target Board for RX23W module. [Using Debug Tool]: • Select [RX E2 Lite] from [Using Debug Tool] in the [Debug] menu. Figure 8-2 Panel for Selecting the Debug Tool [Power target from the emulator]: Select [No].
United Kingdom: Radio Equipment Regulations 2017 North America: FCC (FCC ID: 2AEMXRX23W8DLN), ISED (20194-RX23W8DLN) RE Directive Hereby, Renesas Electronics Corporation declares that it is in compliance with Directive 2014/53/EU, Radio Equipment Regulations 2017. R20UT4890EJ0100 Rev. 1.00 Page 28 of 32...
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Target Board for RX23W module 10. Certification of Compliance FCC/ISED Regulatory Contains FCC ID: 2AEMXRX23W8DLN This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
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Revision History Target Board for RX23W module User’s Manual Rev. Date Description Page Summary 1.00 Jan.15.21 First Edition issued ...
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Target Board for RX23W module User’s Manual Publication Date: Rev.1.00 Jan.15.21 Published by: Renesas Electronics Corporation...
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