The MAXQ610 is a low-power, 16-bit MAXQ® microcontroller designed for low-power applications including universal remote controls, consumer electronics, and white goods.
The MAXQ610 is a low‑power 16‑bit microcontroller designed for battery‑operated applications such as universal remote controls, consumer electronics, and white‑goods. It combines a 16‑bit RISC core with integrated peripherals including two USARTs, an SPI master/slave port, and an infrared (IR) module capable of carrier‑frequency generation and multiplexed keypad control.
The device offers 64 KB of flash memory, 2 KB of SRAM, a wide operating voltage range of 1.70 V to 3.6 V, and ultra‑low stop‑mode current of 0.2 µA typical. Detailed specifications, pin descriptions, timing diagrams, and application guidelines are provided throughout the document.
| Flash memory size | 64 KB |
|---|---|
| Data SRAM size | 2 KB |
| Operating voltage range | 1.70 V – 3.6 V |
| Stop‑mode current (typical) | 0.2 µA |
| Number of USART ports | 2 |
The MAXQ610 operates from 1.70 V up to 3.6 V.
It provides 64 KB of flash memory.
Typical stop‑mode current is 0.2 µA.
The device integrates two USARTs and an SPI master/slave port, plus an infrared module with carrier‑frequency generation.