MAXQ618J-0000+
ObsoleteIC MCU 16BIT 80KB FLASH 44TQFN
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MAXQ618J-0000+
ObsoleteIC MCU 16BIT 80KB FLASH 44TQFN
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Technical Specifications
Parameters and characteristics for this part
| Specification | MAXQ618J-0000+ |
|---|---|
| Connectivity | SPI, UART/USART |
| Core Processor | MAXQ20S |
| Core Size | 16-Bit |
| Mounting Type | Surface Mount |
| Number of I/O | 32 |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Oscillator Type | Internal |
| Package / Case | 44-WFQFN Exposed Pad |
| Peripherals | Power-Fail, POR, WDT, Brown-out Detect/Reset, Infrared |
| Program Memory Size | 80 KB |
| Program Memory Type | FLASH |
| RAM Size | 2 K |
| Speed | 12 MHz |
| Supplier Device Package | 44-TQFN (7x7) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.7 V |
MAXQ618 Series
16-Bit Microcontroller with Infrared Module
| Part | Operating Temperature [Min] | Operating Temperature [Max] | Package / Case | Speed | Peripherals | Mounting Type | Core Size | Connectivity | Core Processor | RAM Size | Supplier Device Package | Number of I/O | Oscillator Type | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Program Memory Type | Program Memory Size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated | 0 °C | 70 °C | 44-WFQFN Exposed Pad | 12 MHz | Brown-out Detect/Reset Infrared POR Power-Fail WDT | Surface Mount | 16-Bit | SPI UART/USART | MAXQ20S | 2 K | 44-TQFN (7x7) | 32 | Internal | 3.6 V | 1.7 V | FLASH | 80 KB |
 Analog Devices Inc./Maxim Integrated | 0 °C | 70 °C | Die | 12 MHz | Brown-out Detect/Reset Infrared POR Power-Fail WDT | Surface Mount | 16-Bit | SPI UART/USART | MAXQ20S | 2 K | Die | 32 | Internal | 3.6 V | 1.7 V | FLASH | 80 KB |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 127 | $ 2.37 | |
Description
General part information
MAXQ618 Series
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.ApplicationsBattery-Powered Portable EquipmentConsumer ElectronicsHome AppliancesRemote ControlsWhite Goods
Documents
Technical documentation and resources