DM6291A Processor

DM6291A is the world’s 1st 1.0 GHz IoT dedicated Processor for wireless audio speaker, home appliance, Wi-Fi storage, smart toy and far-field voice recognition applications. It is embedded with the best-energy-efficiency MIPS32 XBurst RISC core with double precision hardware float point unit.
DM6291A’s integrations of audio codec, voice trigger and 256MB LPDDR help to make hardware design easily and shorten the time-to-market.

High performance operating at 1GHz based on MIPS
Low power consumption best-energy- efficiency MIPS32 XBurst RISC core
-Wi-Fi STA on+BT on without data transfer 160mW
-Wi-Fi STA on+BT on+Wi-Fi data streaming 290mW
-Wi-Fi AP on+BT on without data transfer 312mW
-Wi-Fi AP on+BT on+Wi-Fi streaming 353mW
-Static power consumption (RTC is on) 72uW
High boot up efficiency: 8 seconds to boot up system and Wi-Fi
Multiple boot up mode: SPI nor/SPI Nand/eMMC/Micro SD
Wi-Fi protocol support: 802.11a/b/g/n/ac with 433.3Mbps max data rate depends on the Wi-Fi module integrated
Rich I/O interface and extension ability as the block diagram showed
Outstanding extreme temperature tolerance:
-Operation temperature: -40~125℃
-Storage temperature:
MIC array integrated/Voice trigger engine
High storage integrated LPDDR up to 256MB
USB OTG 2.0 supported
JPEG encoder
Hi-Fi Quality audio codec up to 192 KHz/24bit sample rate
Open source Linux Platform