Chinese

Geehy

Geehy low-power Bluetooth chip GW8811

The GW8811 series of ultra-low-power Bluetooth 4.2 chips is based on the 32-bit Arm® Cortex®-M0 core. Integrates a high-performance 2.4GHz RF transceiver and rich digital interfaces; integrates Balun, eliminating the need for off-chip impedance matching networks and external crystal oscillator load capacitors, which can save BOM costs and PCB area to the greatest extent; integrates high-efficiency DC-DC reduction voltage converter to achieve ultra-low power consumption.

Quick inquiry

Congratulations, the submission was successful. Please be patient and wait for us to contact you.

Back

  • Product quantity

Home > Manufacturer > Geehy > product details

Merchant qualification:

Zhuhai Geehy Semiconductor Co., Ltd. is an integrated circuit design company dedicated to the development of industrial-grade/automotive-grade microcontrollers, high-performance analog chips and system-level chips. Its headquarters is Ninestar Co., Ltd.

Product Introduction&Application Fields

product details

  • System Arm ® Cortex ® -M0/main frequency 64MHz/support OTA

  • Storage Flash: 512KB/SRAM: 24/32KB

  • Power consumption 2.8mA in Rx@3.3V/4.8mA in Tx@3.3V/2.7µA in sleep

  • Power supply voltage 1.8V~3.6V

  • Maximum transmit power +4dBm

  • Analog peripherals 10-bit ADC: 1 Number of external channels: 9

  • Receiving sensitivity-94dBm@1Mbps

  • Communication interface PWM:6/RTC:1/I 2 C:2/SPI:2/UART:2

  • Package QFN32 (5.0*5.0*1.0mm)/QFN48 (6.0*6.0*1.0mm)

Product specifications

Brand inventory product recommendations

Model
Image
Batch number
Package
Quantity
Warehouse
Description
Specifications
Suppliers
Inquiry
Model:Geehy MCU automotive grade APM32A407
Comparison
Product-Geehy MCU automotive grade APM32A407
Batch number:--
Package:--
Quantity:--
Warehouse:--
Description:APM32A407 series of automotive-grade MCUs, based on the Arm®...
Specifications:--
Supplier:Geehy
Inquiry:
Model:Geehy MCU automotive grade APM32A103
Comparison
Product-Geehy MCU automotive grade APM32A103
Batch number:--
Package:--
Quantity:--
Warehouse:--
Description:APM32A103 automotive-grade MCU, based on the Arm® Cortex®-M3...
Specifications:--
Supplier:Geehy
Inquiry:
Model:Geehy APM microcontroller APM32F003x4x6
Comparison
Product-Geehy APM microcontroller APM32F003x4x6
Batch number:--
Package:--
Quantity:--
Warehouse:--
Description:The industrial-grade value-for-money APM32F003x4x6 series MC...
Specifications:--
Supplier:Geehy
Inquiry:

Login

Register

Login
{{codeText}}
Login
{{codeText}}
Submit

Return to login

Close
Subscribe
ITEM
Comparison Clear all