LAPIS Technology Microcontrollers LAPIS Technology's MCU controllers utilize original low power technology cultivated over many years to achieve class-leading* performance. As such they have been widely adopted in a variety of applications, from compact battery-driven devices such as high-performance digital watches to consumer appliances, industrial equipment, and infrastructure, with over 100 million units shipped per year. Going forward, LAPIS Technology will continue to provide MCUs that meet market needs for low power consumption by leveraging the latest technologies. Broad lineup Consumer...

Industry-* Leading Operating Frequency Energy saving ∙ Improved Safety Consumer/Industrial Equipment 16bit ML62Q1000 series General-Purpose MCUs (16bit) Built-in LCD Driver Segment type [High Performance] Normal type IoT/Industrial Equipment/ Battery-driven Devices 16bit ML620Q500 Ideal for data loggers used in environmental management (i.e. transportation) USB Interface & Security Function MCUs (32bit) Normal type Improved performance Built-in LCD Driver Segment type 8bit ML610Q300 Speech Playback MCUs (8bit) Low Voltage Operation MCUs (8bit) Built-in LCD Driver Dot Matrix type Normal type Home...

General-Purpose MCUs (16bit) Expanded functionality, 24MHz (Max) operation at up to 105˚C ML62Q1500 group ML62Q1700 group ML62Q1800 group The ML62Q1000 series are high-performance 16bit CMOS microcontrollers utilizing LAPIS Technology's RISC-type 16bit CPU System Block Diagram 'U16' core. Low Power consumption and multiple peripheral functions provide superior processing capability. Feature 1: Multiple peripherals A wide array of peripheral circuits are built-in, including numerous serial communication circuits, multifunction timers, a high accuracy analog function, and flash memory that supports...

Safety Functions Expanded safety functions Self-Diagnostic Functions •Register test •UART/SSIO/I2C test •A/D converter test •Program counter test Memory Protection Error Detection •Oscillation frequency test •WDT test •GPIO test •Interrupt test •Flash memory CRC calculation •RAM parity error •ROM unused area access Detects malfunctions due to memory data errors and invalid memory access Peripheral circuit diagnosis detects failures •RAM guard •SFR (Special Function Register) guard SFR/RAM erroneous write prevention 10 software-based self-diagnostic functions Sample software is offered, including...

0.45µA current consumption in Halt mode/ <250µA/MHz operating current The ML620Q500 CMOS microcontrollers utilize LAPIS Technology's original 16bit RISC U16 Core to achieve superior performance. System Block Diagram The U16 Core is instruction-compatible with the U8 Core and offers parallel processing using a 3-stage pipeline architecture to enable efficient instruction execution with one instruction per clock cycle. ML620Q500 leverage Low Power technology utilized in 8bit U8 Core MCUs to improve processing power and provide high performance operation (16MHz Max) while maintaining ultra-low current...

High performance operation with ultra-low current consumption supports a wide range of applications, from battery-driven devices to industrial equipment 0.45µA current consumption in Halt mode: <250µA/MHz operating current Operating frequency: 16MHz (Max) Operating voltage: 1.8V to 5.5V Operating temperature: −40°C to +85°C Multiple peripheral functions support a variety of system requirements Successive Approximation type 12bit ADC Successive approximation type 12bit A/D converter RC oscillation type 24bit A/D converter Enables high accuracy temperature and humidity measurement I2C, SPI, UART...

Low Voltage Operation MCUs (8bit) Remarkably low current consumption enables single-battery low-voltage drive (0.5µA Halt current/operating current <5µA/32kHz) microcontrollers integrate LAPIS Technology's original 8bit U8 Core System Block Diagram CPU, enabling high efficiency instruction execution(1 instruction/clock) through parallel processing based on a 3-stage pipeline architecture. The clock generator circuit uses a dual clock configuration and features both low-speed mode and Low Power mode operation. These MCUs, which have proven popular in the portable battery-driven and handheld device...

Flash Memory Operation Comparison Flash memory operable at 1V, combined with a sleep (Halt) LAPIS Technology current of only 0.5µA, make this series suitable for a variety of applications-especially portable battery-driven devices. 1.0 Pipeline Processing LAPIS Technology's original RISC-type CPU utilizes Fetch Command Command Command A B C a 3-stage pipeline architecture to enable 1 instruction per clock cycle. As a result, 16bit performance is achieved Command Command Command A B C Decode Execute Command Command Command A B C One instruction per clock cycle Integrated LCD driver and multiple...

Speech Playback MCUs (8bit) The ML610Q300 of CMOS MCUs with speech output function utilizes a proprietary 8bit U8 core to achieve superior performance. System Block Diagram In addition, a hardware-based high fidelity speech playback function and high output speaker amplifier make it possible to provide voice functionality on a single chip, improving audio quality, simplifying control, and maximizing MCU performance. This superior playback functionality, combined with a low power high Successive Approximation type ADC performance U8 core,3V/5V compatible power supply and broad Clock Generator...

High fidelity, high compression HQ-ADPCM makes it possible to reduce memory capacity ML610Q305 and ML610Q306 adopt the newly HQ-ADPCM enables high fidelity audio compression developed high fidelity, high compression sound algorithm HQ-ADPCM that provides a clearer sound and richer audio range while reducing data size compared with conventional ADPCM, providing a Enables compression of melodies and sound effects more comfortable listening experience. For example, melodies and sound effects that are degraded with ADPCM and cannot be played with uncompressed sound and Conventional data Large Required...