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Optimized for the primary management of shopper and industrial gear, and motor management
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KAWASAKI, Japan — Toshiba Digital Units & Storage Company (“Toshiba”) has began mass manufacturing of 21 new microcontrollers within the M3H group as new merchandise within the TXZ+™ Household Superior Class, manufactured in a 40nm course of. The M3H group contains an ARM® Cortex®-M3 core operating as much as 120MHz, built-in max. 512KB code flash, and 32KB information flash reminiscence with 100k write cycle endurance. These microcontrollers additionally supply numerous interface and motor management choices, equivalent to UART, I2C, Encoder, and Programmable Motor Management. M3H group gadgets are suited to a variety of functions together with motors, house home equipment, and industrial gear.
In response to the range of shopper gear, the brand new M3H group merchandise have enhanced communications features built-in as UART, TSPI, I2C, and a 2-unit DMAC. Furthermore, a digital LCD driver is built-in to cut back the variety of elements for show perform, facilitate distinction adjustment, and guarantee a versatile board format.
These gadgets assist quite a lot of sensing functions with a high-speed, high-precision 12-bit analog/digital converter (ADC) that enables particular person pattern and maintain instances to be set for every of the 21 ADC enter channels. As well as, they supply an answer appropriate for controlling AC motors and brushless DC motors together with a complicated programmable motor management circuit that may function synchronously with the high-speed, high-precision 12-bit analog/digital converter.
The self-diagnosis features integrated within the gadgets for ROM, RAM, ADC and Clock assist clients to realize IEC60730 Class B purposeful security certification.
Documentation, pattern software program with precise utilization examples, and driver software program that controls the interfaces for every peripheral will be downloaded from the Toshiba web site. Analysis boards and growth environments are offered in cooperation with ARM international ecosystem companions.
Main options of recent merchandise
- Excessive-performance ARM Cortex-M3 core, max 120MHz
- Optimized for shopper gear with a variety of reminiscence and bundle lineup
- Self-diagnosis features for IEC60730 class B purposeful security
Purposes
- For the primary management of shopper gear, house home equipment, toys, workplace provide, well being care gear and so forth.,
- For the motor management of commercial gear
Specs
Product group |
M3H group |
|
CPU core |
ARM Cortex-M3 |
|
Max operation frequency |
120MHz |
|
Inside oscillator |
10MHz (+/-1%) |
|
Inside reminiscence |
Flash (code) |
256KB/384KB/512KB |
Flash (information) |
32KB (rewritable as much as 100,000 instances) |
|
RAM |
64KB (with Parity) and Backup RAM 2KB |
|
I/O port |
57 to 135 |
|
Exterior interrupt |
12 to 23 |
|
DMA controller (DMAC) |
DMA requests: 2 items, 54 to 64 elements, inside/exterior triggers |
|
Timer perform |
T32A |
32-bit Timer Occasion Counter |
RTC |
Actual-time Clock: 1 channel |
|
Communication perform |
UART |
Common Asynchronous Receiver Transmitter: 7 to eight channels |
I2C |
I2C Interface: 2 to 4 channels |
|
TSPI |
Serial Peripheral Interface: 1 to five channels |
|
Analog perform |
12-bit AD converter |
12 to 21 channels enter |
8-bit Digital to Analog converter |
2 channels |
|
Motor management |
A-ENC |
Superior Encoder Enter Circuit: 1 channel |
A-PMD |
Superior Programmable Motor Management Circuit: 1 channel |
|
Different peripherals |
RMC |
Distant Management Sign Preprocessor: 1 channel |
CRC |
CRC Calculation Circuit: 1 channel, CRC32, CRC16 |
|
DLCD |
LCD Show Controller – Non-Bias Drive: 40 segments × 4 commons (Max) |
|
System perform |
SIWDT |
1 channel |
LVD |
Voltage Detection Circuit: 1 channel |
|
OFD |
Oscillation Frequency Detector: 1 channel |
|
On-chip debug perform |
Serial Wire / JTAG |
|
Operation voltage |
2.7 to five.5V, single voltage provide |
|
Package deal / Pin |
LQFP144 (20mm x 20mm, 0.5mm pitch) |
Article content material
See the URL beneath for additional particulars on new merchandise.
M3H Group
See the URL beneath for additional particulars on Toshiba Microcontrollers.
Microcontrollers
* ARM and Cortex are registered emblems of ARM Restricted (or its subsidiaries) within the US and/or elsewhere.
* TXZ+™ is a trademark of Toshiba Digital Units & Storage Company.
* Different firm names, product names, and repair names could also be emblems of their respective corporations.
* Data on this doc, together with product costs and specs, content material of companies and make contact with info, is present on the date of the announcement however is topic to vary with out prior discover.
About Toshiba Digital Units & Storage Company
Toshiba Digital Units & Storage Company, a number one provider of superior semiconductor and storage options, attracts on over half a century of expertise and innovation to supply clients and enterprise companions excellent discrete semiconductors, system LSIs and HDD merchandise.
The corporate’s 23,000 staff all over the world share a dedication to maximise product worth, and promote shut collaboration with clients within the co-creation of worth and new markets. With annual gross sales now surpassing 850-billion yen (US$7.5 billion), Toshiba Digital Units & Storage Company seems ahead to constructing and contributing to a greater future for folks in all places.
Discover out extra at https://toshiba.semicon-storage.com/ap-en/high.html
View supply model on businesswire.com: https://www.businesswire.com/information/house/20220425005036/en/
Contacts
Buyer Inquiries:
MCU & Digital System Gross sales & Advertising Dept.
https://toshiba.semicon-storage.com/ap-en/contact.html
Media Inquiries:
Chiaki Nagasawa
Digital Advertising Division
Toshiba Digital Units & Storage Company
semicon-NR-mailbox@ml.toshiba.co.jp
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