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 >  Company Profile > News release 2017 > 16bit Microcontroller "ML62Q1000 Series"


 

16bit Microcontroller "ML62Q1000 Series"


Class-Leading Low-Power 16bit General-Purpose Microcontrollers

Ideal for consumer electronics and industri al equipment


Summary

LAPIS Semiconductor has recently announced the availability of general-purpose microcontrollers that integrate an original 16bit CPU core optimized for home electronics, compact kitchen appliances, and industrial equipment.

The " ML62Q1000series"consists of total 96 models divided into 6 groups, and inherits the low power consumption and noise immunity technologies of LAPIS Semiconductor’s"Tough Low Power" MCU series. In addition to conventional features that have been well-received, new safety functions such as self-diagnosis for detecting internal malfunctions are included to support 14 safety items stipulated under the IEC60730 standard, protecting systems and devices from unexpected problems arising on the MCU side.

The initial phase will consist of sample shipments of 30 models in the ML62Q1200, ML62Q1400 and ML62Q1600 groups offered in a range of package sizes (16- to 64-pin) and memory capacities (16KB to 64KB).

Adapting to environmental changes and the evolving demands of MCUs in applications such as home electronics in rapidly growing regions like China and other Asian regions requires a broad lineup featuring common software assets and board design to support a wide variety of uses.

Also, the continuing proliferation of consumer electronics and home appliances increases the importance of safety, demanding MCUs for providing not only core functionality but ensuring safe system control as well in virtually any situation.

 
621000 Series

Key Features

1. Broad lineup

  • A total of 96 models will be offered (30 models released this time). The lineup covers nearly all types of home electronics and industrial equipment.
    • Program ROM capacities : 10 types (16 to 256KB)
    • Packages : 5 types (SSOP,TSSOP,WQFN,QFP,TQFP,0.65mm-pitch packages will also be available)
    • Different pin counts : 9 types (16 to 100 pins)
    • Robustness : Inherits the features of LAPIS Semiconductor’s ‘Tough’ microcontrollers, such as high noise resistance (±30kV or more through indirect contact discharge – based on LAPIS Semiconductor study) and high temperature operation (105°C).
ROM
size
16pin 20pin 24pin 32pin 48pin 52pin 64pin 80pin 100pin

WQFN16

4mm
×
4mm

0.5mm
pitch

SSOP16

4mm
×
4.4mm

0.65mm
pitch

TSSOP20

6.5mm
×
4.4mm

0.5mm
pitch

TSSOP24

4mm
×
4mm

0.5mm
pitch

TQFP32

7mm
×
7mm

0.5mm
pitch

TQFP48

7mm
×
7mm

0.5mm
pitch

TQFP52

10mm
×
10mm

0.65mm
pitch

QFP64

14mm
×
14mm

0.8mm
pitch

TQFP64

10mm
×
10mm

0.5mm
pitch

QFP80

14mm
×
20mm

0.8mm
pitch

TQFP80

12mm
×
12mm

0.5mm
pitch

QFP100

14mm
×
20mm

0.65mm
pitch

TQFP100

14mm
×
14mm

0.5mm
pitch

256

KB

1500

1700

1500

1700

1500

1700

192

KB

1500

1700

1500

1700

1500

1700

160

KB

1500

1700

1500

1700

1500

1700

128

KB

1500

1700

1500

1700

1500

1700

1500

1700

1500

1700

96

KB

1500

1700

1500

1700

1500

1700

1700

1700

64

KB

1200

1300

1200

1300

1400

1500

1600

1700

1400

1500

1600

1700

1400

1500

1600

1700

48

KB

1200

1300

1200

1300

1400

1500

1600

1700

1400

1500

1600

1700

1400

1500

1600

1700

32

KB

1200

1300

1200

1300

1200

1300

1200

1300

1400

1500

1600

1700

1400

1500

1600

1700

1400

1500

1600

1700

24

KB

1200

1300

1200

1300

16

KB

1200

1300

1200

1300

1200,1300Group : General-purpose (small-number pin package)

1400,1500Group : General-purpose (large-number pin package)

1600,1700Group : LCD driver included                                        

2. Supports an industry-leading 14 safety items that protect home electronics

  • Microcontrollers integrated into various products are primarily used for controlling peripheral circuits. Achieving early detection of peripheral component failure and avoiding risk involves performing periodic fault diagnosis by the MCU.
  • However, to prevent possible damage and even injury it is necessary to detect failures of the MCU itself through self-diagnosis.
  • The ML62Q1000 series incorporates 3 safety functions that comply with an industry-leading 14 safety items stipulated under IEC60730, the international standard for home electronics – in contrast to the typical 10 or less (LAPIS Semiconductor study). This makes if possible to detect unexpected problems that occur in the microcontroller and safely terminate the device or perform a reset to return to the initial state.
    • Self-diagnosis function : Detects internal microcontroller errors through peripheral circuit diagnosis or temperature detection.
    • Error detection function : Discovers erroneous data by detecting access to unused ROM areas or errors using the CRC calculation circuit.
    • Memory protection function : Prevents erroneous writing to memory or the register.
 

3. Original low power consumption technology

  • In addition to reducing power consumption during operation and standby, the ML62Q1000 series succeeds in reducing MCU startup power consumption at power ON by 10x (2.5mA peak current) over LAPIS Semiconductor’s standard products by utilizing a newly developed regulator circuit. This makes stabilization possible using a smaller power supply capacity, reducing the customer’s system power load.
 

Specifications

Parameter Features
CPU LAPIS Semiconductor's original high-performance 16bit RISC core
Function Multiple safety functions included
Noise Immunity >±30kV(indirect contact discharge – LAPIS Semiconductor study)
Flash ROM 16 to 64KB
RAM 2 to 4KB
Data Flash 2KB
10bit ADC 6 to 12ch
Analog Comparator 1 to 2ch
8bit DAC 0 to 1ch
LCD Driver 4com × 29 / 39seg (ML62Q1600 Group only)
Operating Temp -40°C to 105°C
Power Supply Voltage 1.6 to 5.5V
No. of Pins 16 / 20 / 24 / 32 / 48 / 52 / 64
Package WQFN16, SSOP16, TSSOP20, WQFN24, TQFP32, TQFP48, TQFP52, TQFP64, QFP64

Sales Plan / Applications

  • Part No. : ML62Q12xx、ML62Q14xx、ML62Q16xx
  • Sample Shipment Period : ML62Q12xx (January 2017), ML62Q14xx (March 2017), ML62Q16xx (April 2017)
  • Sample Price (Reference) : $5 (tax not included)
  • Expected Mass Production Shipment : From July 2017
  • Compact and home electronics, personal care devices, household equipment, alarm/security systems, compact industrial equipment, consumer equipment, IoT devices

Contact

For customers' inquiry regarding this release: please go to   the inquiry page

* Information in the press releases is current on the date of the press announcement, but is subject to change without prior notice.

*Please note that the names of companies and products described in this document are the trademarks or registered trademarks
  of their respective companies and organizations.

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