MAXQ618
PRODUCTION16-Bit Microcontroller with Infrared Module
MAXQ 16-Bit Flash Microcontroller Increases Battery Life of Portable Electronics
- Part Models
- 1
- 1ku List Price
- price unavailable
Overview
- High-Performance, Low-Power, 16-Bit RISC Core
- DC to 12MHz Operation Across Entire Operating Range
- 1.70V to 3.6V Operating Voltage
- 33 Total Instructions for Simplified Programming
- Three Independent Data Pointers Accelerate Data Movement with Automatic Increment/Decrement
- Dedicated Pointer for Direct Read from Code Space
- 16-Bit Instruction Word, 16-Bit Data Bus
- 16 x 16-Bit General-Purpose Working Registers
- Memory Features
- 80KB Flash Memory
- 2KB Data SRAM
- Additional Peripherals
- Power-Fail Warning
- Power-On Reset (POR)/Brownout Reset
- Automatic IR Carrier Frequency Generation and Modulation
- Two 16-Bit Programmable Timers/Counters with Prescaler and Capture/Compare
- One SPI Port and Two USART Ports
- Programmable Watchdog Timer
- 8kHz Nanopower Ring Oscillator Wake-Up Timer
- Up to 32 General-Purpose I/Os
- Low Power Consumption
- 0.2µA (typ), 2.0µA (max) in Stop Mode, TA = +25°C, Power-Fail Monitor Disabled
- 2.0mA (typ) at 12MHz in Active Mode
The MAXQ618 is a low-power, 16-bit MAXQ® microcontroller designed for low-power applications including universal remote controls, consumer electronics, and white goods. The device combines a powerful 16-bit RISC microcontroller and integrated peripherals including two universal synchronous/asynchronous receiver-transmitters (USARTs) and an SPI master/slave communications port, along with an IR module with carrier frequency generation and flexible port I/O capable of multiplexed keypad control.
The device includes 80KB of flash memory and 2KB of data SRAM. The MAXQ61C is a ROM version of this device.
For the ultimate in low-power battery-operated performance, the device includes an ultra-low-power stop mode (0.2µA typ). In this mode, the minimum amount of circuitry is powered. Wake-up sources include external interrupts, the power-fail interrupt, and a timer interrupt. The microcontroller runs from a wide 1.70V to 3.6V operating voltage.
Applications
- Battery-Powered Portable Equipment
- Consumer Electronics
- Home Appliances
- Remote Controls
- White Goods
Documentation
Data Sheet 1
Reliability Data 1
User Guide 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAXQ618X-0000+ | 0-CHIP-N/A |
This is the most up-to-date revision of the Data Sheet.
Software Resources
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Request a Driver/SoftwareHardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Microcontrollers 6 | ||
| MAXQ61C | 16-Bit Microcontroller with Infrared Module | |
| MAXQ612 | 16-Bit Microcontrollers with Infrared Module and Optional USB | |
| MAXQ622 | PRODUCTION | 16-Bit Microcontrollers with Infrared Module and Optional USB |
| MAXQ610 | PRODUCTION | 16-Bit Microcontroller with Infrared Module |
| MAXQ613 | PRODUCTION | 16-Bit Microcontroller with Infrared Module |
| MAXQ61H | 16-Bit Microcontroller with Infrared Module |