Thank you for visiting our site.Due to security enhancements and OSS-EC renovations, downloads have been temporarily suspended. Downloading is scheduled to resume in October 2023.Best regards, Blue Dragon.

Up-date Notice. Please download and use it.Thank you. Sharp : Distance sensor : GP2Y0A21YK0F Sharp : Distance sensor : GP2Y0A41SK0F Sharp : Distance sensor : GP2Y0A51SK0F

Up-date Notice. Please download and use it.Thank you. Microchip Technology : Temperature sensor : MCP9700, MCP9700A Microchip Technology : Temperature sensor : MCP9701, MCP9701A Microchip Technology : Temperature sensor : TC1046 Microchip Technology : Temperature sensor : TC1047, TC1047A

17 Oct,2022OSS-EC Terms of Use have been revised. Please read and agree to them before using OSS-EC.Thank you.

Up-date Notice. Please download and use it.Thank you. Analog Devices : Temperature sensor : AD22100A : Update Analog Devices : Temperature sensor : AD22100K : Update Analog Devices : Temperature sensor : AD22100S : Update Analog Devices : Temperature sensor : AD22103K : Update

Up-date Notice. Please download and use it.Thank you. ABLIC : Temperature sensor : S-8110C, S-8120C : Update

Up-date Notice. Please download and use it.Thank you. ABLIC : Temperature sensor : S-5813A, S-5814A : Update

Up-date Notice. Please download and use it.Thank you. ABLIC : Temperature sensor : S-58LM20A : Update

We are pleased to announce that we have registered with the Mbed. Please try to use it.Thank you. Sensor : NXP MPXA4250A pressure sensor

We are pleased to announce that we have registered with the Arduino Library. Please try to use it.Thank you. Sensor : NXP MPXA4250A pressure sensorSensor : ABLIC S-58ML20A temperature sensor

Up-date Notice. Please download and use it.Thank you. ABLIC : Wake-up timer : S-35710M : Update

Example ADC has been renewed.Following your requests, we have changed the OSS-EC specifications for ADC components. From now on, we will be switching them one by one as shown in this example.Thank you. Example : ADC

OSS-EC Terms of Use have been revised. Please read and agree to them before using OSS-EC.

The OSS-EC site allows registered users to download OSS-EC programs in order to improve services to users.We appreciate your understanding.

Up-date Notice. Please download and use it.Thank you. ABLIC : Wake-up timer : S-35710M : Update

Addded Arduino & Free-RTOS version to I2C Components. S-35710M Wake-up timer ICComponent type : I2C componentsOS : Arduino & Free-RTOS Thank you.

Please check our revised Privacy Policy. Thank you.

ABLIC Wake-up timer IC are newly added. S-35710M Wake-up timer ICComponent type : I2C componentsOS : Mbed Thank you.

Maxim integrated temperature sensors are newly added. MAX6675 Temperature sensorComponent type : SPI componentsOS : Mbed Thank you.

Added OSS-EC example of SPI component.Thank you.

Up-date Notice. Please download and use it.Thank you. Texas Instruments : Temperature : LM35 Update Texas Instruments : Temperature : LM35A Update Texas Instruments : Temperature : LM35C Update Texas Instruments : Temperature : LM35CA Update Texas Instruments : Temperature : LM35D Update Texas Instruments : Temperature : LM45B,LM45C Update Texas Instruments : Temperature : … Read more

Up-date Notice. Please download and use it.Thank you. Sharp : Distance measurement : GP2Y0A21YK0F Update Sharp : Distance measurement : GP2Y0A41SK0F Update Sharp : Distance measurement : GP2Y0A51SK0F Update

Up-date Notice. Please download and use it.Thank you. NXP Semiconductors : Pressure sensor : MPX4250A Update NXP Semiconductors : Pressure sensor : MPX5999D Update NXP Semiconductors : Pressure sensor : MPXA4250A Update NXP Semiconductors : Pressure sensor : MPXH6115A Update NXP Semiconductors : Pressure sensor : MPXHZ6250A Update NXP Semiconductors : Pressure sensor : MPXH6400A … Read more

Up-date Notice. Please download and use it.Thank you. Maxim Integrated : Temperature sensor : MAX6605MXK+T MAX6605MXK-T Update Maxim Integrated : Temperature sensor : MAX6605MXK/V+T Update Maxim Integrated : Temperature sensor : MAX6607IXK-T Update Maxim Integrated : Temperature sensor : MAX6608IUK-T Update Maxim Integrated : Temperature sensor : MAX6613MXK+T Update Maxim Integrated : Temperature sensor : … Read more

Up-date Notice. Please download and use it.Thank you. Analog Devices : Temperature sensor : AD22100A Update Analog Devices : Temperature sensor : AD22100K Update Analog Devices : Temperature sensor : AD22100S Update Analog Devices : Temperature sensor : AD22103K Update

Up-date Notice. Please download and use it.Thank you. TDK : Humidity sensor : CHS-MSS Update TDK : Humidity sensor : CHS-UGR Update TDK : Humidity sensor : CHS-UGS Update TDK : Humidity sensor : CHS-UPR Update TDK : Humidity sensor : CHS-UPS Update

Update Notice. Please download and use it.Thank you. ROHM : Temperature sensor : BD1020HFV Update STMicroelectronics : Temperature sensor : STLM20DD9F Update STMicroelectronics : Temperature sensor : STLM20W87F Update Microchip Technology : Temperature sensor : MCP9700 Update Microchip Technology : Temperature sensor : MCP9700A Update Microchip Technology : Temperature sensor : MCP9701 Update Microchip Technology … Read more

ABLIC temperature sensors are newly added. S-58LM20A S-5813A/S-5814A S-8110C/S-8120COS : Mbed , Arduino + Free-RTOS Thank you.

We now support Arduino+Free-RTOS. Please take advantage of it.Thank you

We have corrected the OSS-EC error. Please use the corrected version. If you have any comments, please contact us. We will continue to strive for quality improvement.Thank you. NXP Semiconductors : Pressure sensor : MPXHZ6250A Update NXP Semiconductors : Pressure sensor : MPXH6400A Update

Added an example of I2C component.Please have a browse!

We are looking for a company to outsource OSS-EC sales to electronic component manufacturers. Conditions for recruitment: A global electronic components trading company. Your company has a branch office in Japan. Ability to negotiate with electronic component manufacturers. Ability to collect fees from electronic component manufacturers. Contact us : OSS-EC.com info.xa@oss-ec.com Depending on the nature … Read more

We have updated the rollout timeline below.Thank you for your patience.conductors released. Texas Instruments : Temperature sensor : LM45B , LM45C Update Texas Instruments : Temperature sensor : LM50B Update Texas Instruments : Temperature sensor : LM50C , LM50-Q1 Update Texas Instruments : Temperature sensor : TMP9A00-EP Update

We have updated the rollout timeline below.Thank you for your patience.conductors released. Texas Instruments : Temperature sensor : LM50C , LM50-Q1 Update Texas Instruments : Temperature sensor : TMP9A00-EP Update

OSS-EC for the MPXH6400A pressure sensor from NXP Semiconductors released.

OSS-EC for the MPXHZ6250A pressure sensor from NXP Semiconductors released.

OSS-EC for the LM50B/C/Q1 temperature sensor from Texas Instruments released.

Activate the Contact Us function.

OSS-EC for the LM45B & LM45C temperature sensor from Texas Instruments released.

OSS-EC for the TMP9A00-EP temperature sensor from Texas Instruments released.

OSS-EC site opens on July 7, 2021 !!