| Software Development Support System | FAQ |
ML610Q178 devices are high performance FLASH ROM 8-bit microcontrollers built around LAPIS Semiconductor's well proven 8bit RISC " U8 " CPU Core.
The peripherals include a 16 channel 10bit successive approximation type A/D converter, counters and timers, 2 channels of 16bit PWM output which is ideal for IGBT, motor, heating element, or dimming LED control, synchronous serial port, UART, I2C bus interface (master), supply voltage detection circuit, and an LCD driver capable of driving a 160 dot display.
The RISC design of the CPU " U8 Core " enables efficient command execution of one instruction per clock with parallel processing of future commands by a three layer pipeline.
Built-in on-chip debug function enables on-board software debugging and rewriting.
| Parameter | Specification | |
|---|---|---|
| CPU core | 8bit RISC CPU nX-U8/100 Core | |
| ROM（Flash） | 128KB (The test area comprises 1KB.) | |
| RAM | 4KB | |
| LCD driver | 4com × 40seg (Max.160 dots) | |
| I/O ports (Including secondary functions) | Max.74 | |
| A/D converter | 10bit successive approximation type × 16 | |
| Serial I/F | UART×2、SSIO(SPI)×2、I2C×1 | |
| Timer | 8bit Timer | 6 |
| 16bit PWM | 2 | |
| Others | Low speed TBC（Time Base Counter)×1 High speed TBC（Time Base Counter)×1 WDT×１ |
|
| External interruption | 5 | |
| Other functions | Battery level detection | |
| Operating frequency |
High speed | Internal PLL oscillation, Crystal/ceramic oscillation (8MHz), External clock input |
| Low speed | Crystal oscillation (32.768kHz), Internal RC oscillation (32.7kHz) | |
| Operating voltage | 2.2V to 5.5V | |
| Operating temperature | -40°C to +85°C | |
| Operating current (Typ.) |
At standby | 2.0µA (HALT mode) 0.7µA (STOP mode) |
| At operating | 32kHz: 13µA (duty 100%、VDD=3V) 8MHz: 5mA (duty 100%, VDD=5V) |
|
| Supply form | QFP100 | |
Please inquire from
Communication LSI
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