RTL8762DW-CG Realtek Bluetooth electronic component wholesalers

RTL8762DW-CG Bluetooth 5.1, an ultra-low-power solution, provides high stability. It has a great monitor driving capability. Without the screen control chip, RTL8762DW wakes 1.55″ full-color HD watch screen stably and quickly. Meanwhile, it has a leading low-power advantage in the industry, therefore it can and provide TicWatch GTH with ten-day. RTL8762DW has a high-precision of 12bit ADC for 24-hour precise sampling of temperature data. The error for sensing chip is within ± 0.1°C.

RTL8762DW-CG supports three 45MHz SPIC and one 20MHz I8080 interface. It can support Flash, PSRAM, LCD, and AMOLED monitors in single chipset. RTL8762DW integrates DMA which supports high resolution and complicated graphic processing. It has a OSD function and provides smoothly touch experience.

Realtek RTL8762DW-CG Bluetooth 5.1 is an ultra-low-power solution. This perfect technical solution for customers can help customers launch products that meet market needs, and build comfortable, convenient intelligent user experience.

General Description
Supports Bluetooth 5.1 core specification
Supports LE 2Mbps
LE advertising Extensions
LE Long Range
High Duty Cycle Non-Connection Advertising
Supports OTA（Over-the-Air）
Supports AoA/AoD

Cortex-M4 Processor
ARM Cortex-M4 max frequency 90MHz
192KB SRAM totally
Serial Flash Controller (1-bit&4-bits mode)with 16KB 4-way cache
Supports AES128/192/256 encryption/decyption engine
Flash512KB (RTL8762DGF/DDF/DKF)
Flash1024KB(RTL8762DGF-VS/DKF-VS)

RF Performance
Tx Power: 0/4/7.5 dBm adjustable (refer to datasheet for details)
Rx Sensitivity : -97dBm BLE
Fast AGC control to improve receiving dynamic range

Peripheral Interface
Flexible GPIO
Hardware Keyscan and Quad-decoder
Embedded IR transceiver
Real-Time Counters (RTC)
SPI master/slave x 2; Timers x 8; I2C x 2; PWM x 8; UART x 2
400ksps, 12bit, 8-channel AUXADC
I2S interface for external audio codec
I8080 interface for LCD
Internal 32K RCOSC to keep BLE link
Embedded PGA and audio ADC with 5-band EQ

IC Part Number：RTL8762DW，MCU：90MHz，BT Spec：BT5.1，Embedded Flash：N/A，GPIO：38，Package(mm)：QFN56 7×7