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The following page content corresponds to the products marketed in Japan.
If you do not live in Japan, please

USB Driver

Overview

The USB driver is a control driver for use in USB interface and consists of USB basic firmware and USB device class firmware.
With this driver, you don't need the USB protocol layer control and USB communication with connected device is easily. Renesas provides the usb sample driver as your system development.

[Layer configuration of USB Driver]
Layer configuration of USB Driver

 

Support Status of target USB MCUs and USB ASSPs

Please refer to the USB device page for more detailed product information.

USB MCU
Target USB MCU Host Function
USB Basic
Firmware
USB Device Class Firmware USB Basic
Firmware
USB Device Class Firmware USB F/W
Update
Mass
Storage
Comm. HID Mass
Storage
Comm. HID Printer
RX RX600
V850 V850ES/Jx3-H/U - *2
V850ES/Jx3-E/L - *2
V850E2/MN4 - *2
V850E/Ix4-H - *2
SuperH SH7200/SH7260 *1
SH7280 - *2
SH7216 - *2
SH7700 *2
SH7780
(SH-MobileR,
R2,R2R)
*1 *1
78K 78K0R *2
78K0 *2 *3
R8C R8C/3xU,
R8C/3xK
H8SX H8SX/1600 - *2
H8S H8S/2200,
H8S/2400
- *2

:Sample (free of charge) [Please refer to a linked site for downloadable usb driver.], :On sale, :Under development,
*:Under consideration -:N/A

USB ASSP
non-OS
Target USB ASSP Host Function
USB Basic
Firmware
USB Device Class Firmware USB Basic
Firmware
USB Device Class Firmware
Mass
Storage
Comm. HID Mass
Storage
Comm. HID
M66291 -
M66592/M66591/M66590 -
M66596
R8A66597
µPD720150 *2 *2
µITRON correspondence
Target USB ASSP Host Function
USB Basic
Firmware
USB Device Class Firmware USB Basic
Firmware
USB Device Class Firmware
Mass
Storage
Comm. HID Mass
Storage
Comm. HID
M66592 -
M66596
R8A66597

:Sample (free of charge) [Please refer to a linked site for downloadable usb driver.], :On sale, :Under development,
*:Under consideration -:N/A

  1. *1.Available µITRON correspondence. No mark. Available non-OS
  2. *2.USB Basic Firmware is included in each USB Device Class Firmware.
  3. *3.HID Driver and Comm.(CDC) Driver for 78K0(µPD78F0730) are made up the pseudo unique Class because 78K0(µPD78F0730) only has 3 Endpoints. As a result, it takes the dedicated PC Driver to operate.

Place to obtain

Please contact a Renesas sales office if you need the usb sample driver.
(It is possible to download usb driver of some products from the Internet. (refer to in the Support Status table))

Partners

It is possible to introduce the partner vender to you. Please contact a Renesas sales office If necessary. Please check the USB device page in our region website.


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