Contact us

A new window will open A new window will open


Bluetooth® IC

Complete model with SPP and GATT for automotive
Dual-mode communication devices with classic and LE


Feature Automotive / BR+LE dual
Automotive Support Available
Bluetooth Category Bluetooth® dual-mode
Bluetooth Core spec. 4.2
Embedded Profiles GATT / SMP / SPP
Interfacing I2C / SPI / UART
User RAM Size (KB) N/A
User Flash Size (KB) N/A
Function ARM® ARM7TDMI-S™ / RF analog circuitry / low power mode
RoHS Compatible Product(s) (#) Available
Assembly bases Japan
Status Under mass production

Package Information

Toshiba Package Name P-LFBGA64-0707-0.80-001
Package name BGA
Pins 64
Package size 7.0 mm x 7.0 mm
Pin pitch 0.8 mm

 Please refer to the link destination to check the detailed size.

Electrical Characteristics

Characteristics Symbol Condition Value Unit
Operating Temperature (Max) Topr - 85
Operating Temperature (Min) Topr - -40
Power supply voltage (Max) - - 3.6 V
Power supply voltage (Min) - - 2.7 V
Current Consumption in RX Active mode (peak) IRX (3.3V) 63 mA
Current Consumption in TX Active mode (peak) ITX (3.3V) 63 mA
Current Consumption in Sleep mode ISleep - 30 μA
Transmit Power(Max) PTrans - 2 dBm
Receiver Sensitivity - - -91 dBm


Purchase and Sample
Please contact one of Toshiba's official distributors or the nearest Toshiba sales office.
You can search for and purchase a small on-line sample by clicking on the following link.


Data sheet TC35661IDBG-503 Data sheet/Japanese [Jul,2017] (PDF: 892KB)
Data sheet TC35661IDBG-503 Data sheet/English [Jul,2017] (PDF: 687KB)

Batch Download (You can download multiple files at a time.)

  • If the checkbox is grayed out, the corresponding document cannot be downloaded in batch.


  • The Part Number column shows representative part numbers only, which may not be available for sale in the precise form shown. Each Part Number constitutes a product family which may contain multiple associated product configurations.
    (#) Under the RoHS Compatible Product(s) column, "Available" means at least one RoHS-Compatible product is available for sale in the corresponding product family. "None" means no RoHS Compatible product is available in that product family. For Toshiba's definitions of concepts related to the RoHS Directive and RoHS Compatibility, please click here.
    The RoHS compatibility information provided herein is to the best of Toshiba's knowledge and belief accurate as of the date Toshiba entered the information into this database. Information is subject to change at any time without notice.
    Please contact your Toshiba sales representative for detailed environmental information about each specific part number or product, such as RoHS compatibility or material content. Please use Toshiba products only in compliance with all applicable laws and regulations concerning the inclusion or use of controlled substances, including without limitation the RoHS Directive.TOSHIBA ASSUMES NO LIABILITY FOR DAMAGES OR LOSSES OCCURRING AS A RESULT OF NONCOMPLIANCE WITH APPLICABLE LAWS AND REGULATIONS.
  • Reliability data are provided for your reference only, please contact your Toshiba sales representative for detailed reliability information about each part number.
  • For product delivery, additional characters will be added to the part numbers shown on this website. For details, please ask your local distributor, or send an inquiry accessed from "Contact Us" on this website.
To Top
·Before creating and producing designs and using, customers must also refer to and comply with the latest versions of all relevant TOSHIBA information and the instructions for the application that Product will be used with or for.