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Toshiba Launches ARM® Cortex®-M0 Core Based Microcontrollers with Built-in USB Device Controller

September 28, 2015

product photo:"TMPM067FWQG"

TOKYO – Toshiba Corporation (TOKYO: 6502) today announced the launch of three new microcontrollers "TMPM066FWUG", "TMPM067FWQG", and "TMPM068FWXBG" as the latest additions to its ARM® Cortex®-M0 core based "TX00 series". The new ICs are optimized for use in USB devices. Sample shipments will start in the middle of October this year.

The new devices support various serial interface functions, including USB, SPI[1] and I2C[2] (Fast Mode Plus[3] ), and can function as a sensor hub transferring multiple sensor information to a main controller device or PC. In order to meet market demand for smaller systems, all three devices are housed in small packages: BGA package 5 mm×5 mm with 57-pin external connection pins; QFN package 7 mm×7 mm with 48-pin external connection pins; and QFP package 10 mm×10 mm with 64-pin external connection pins. With the built-in USB device controller, incorporating the ICs as sub-microcontrollers to non-USB devices allows implementation of new USB applications.

Key Features

  • ARM Cortex-M0 core. Maximum frequency: 24MHz
  • Built-in USB device controller
  • Small-pin packages:
    QFN48-pin (7 mm×7 mm, 0.5 mm pitch)
    VFBGA57-pin (5 mm×5 mm, 0.5 mm pitch)
    LQFP64-pin (10 mm×10 mm, 0.5 mm pitch)
  • Multiple serial interface function: SPI, I2C (Fast-mode Plus), etc.
  • Bit-banding


  • Tablets
  • PCs
  • Digital equipment
  • Industrial controllers
  • Office automation equipment
  • Sensor hubs


Sample price (tax included) 400 yen
Main specifications CPU ARM Cortex-M0
Maximum frequency 24 MHz
Internal memory Flash 128 Kbytes
SRAM 16 Kbytes
Operating voltage 1.8 to 3.6 V
DMA 28 ch (1 unit)
USB 1 ch (Full-speed device)
10-bit ADC 8 ch
I2C 2 ch
16-bit Timer 10 ch
High resolution PPG 4 outputs from one unit
External interrupt pin 6 pins
TSPI 1 ch
Package LQFP64 (10mm×10mm, 0.5mm pitch) QFN48 (7mm×7mm, 0.5mm pitch) VFBGA57 (5mm×5mm, 0.5mm pitch)
Notes DMA: Direct Memory Access
1 Kbyte = 1024 bytes.


[1] SPI: Serial Peripheral Interface, a data communication standard.

[2] I2C: Inter-Integrated Circuit, a data communication standard.

[3] Fast-mode Plus: a communication standard specified by I2C, with a transfer rate of up to 1Mbps.

For more information about Toshiba ARM core-based microcontrollers, please visit:

*ARM and Cortex are registered trademarks of ARM Limited (or its subsidiaries) in the EU and/or elsewhere.

Customer Inquiries:

Mixed Signal IC Sales and Marketing Department

Tel: +81-44-548-2241

Information in this document, including product prices and specifications, content of services and contact information, is current on the date of the announcement but is subject to change without prior notice.

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