TLCS-900/H1 Series

32-bit microcontrollers delivering the minimum instruction execution time of 12.5 ns at 80 MHz
The TLCS-900/H1 series with a high-performance 32-bit CPU core includes two types of products: The high-speed products with the minimum instruction execution time of 12.5 ns at the maximum internal clock frequency of 80 MHz, and the standard products with the minimum instruction execution time of 50 ns at the maximum internal clock frequency of 20 MHz.

Product feature

Processor Core Features

  900/H1 Series
Maximum Internal
operating frequency (*1)
20 MHz 80 MHz
Minimum instruction
execution time
50 ns 12.5 ns
Address space Up to 16 Mbytes of linear address space (for program and data)
Data transfer rate
(micro DMA)
0.25 µs/4 bytes
@20 MHz internal
62.5 ns/4 bytes
@80 MHz internal
Operating voltage 5V/3V 3.3V,1.5V
(two power supplies)
Multiplication Instruction
execution time
(16-bit operands,
32-bit result)
400 ns 134 ns
Dynamic bus sizing 8/16/32-bit
1) Maximum operating frequency varies depending on the product, so please see the "Datasheets" for details.


TLCS-900/H1 Series Products list

Part Number
0 144 FBGA228-P-1515-0.80A5
0 144 LQFP176-P-2020-0.40F
0 144 LQFP176-P-2020-0.40F
0 288 FBGA228-P-1515-0.80A5
512 32 LQFP100-P-1414-0.50F

You can search for a TLCS-900/H1 Series Product by categories of functions, characteristics, or packages. [Datasheets can be downloaded here.]

Cross Reference Search

About information presented in this cross reference

The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.

Development Environment

Please contact for the development environment of the following series.

  • TLCS-900/H1 Series

Contact: Local Toshiba sales


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