产 品 规 格 书 PRODUCT SPECIFICATION SHENZHEN MINEW TECHNOLOGIES CO LTD MODEL NO/DESCRIPTION PRODUCT NAME: BLUETOOTH MODULE MS50SF3 Model:MS50SF3 Version 2.
Minew Technologies 1.Description MS50SF3 is designed using Nordic nRF52832 patch Bluetooth 4.2 module. It is a cost-effective, low-power system-on-a-chip (Soc) solution for Bluetooth low-power applications that reduces the cost of building network nodes. It has an ARM core Cortex-M4F RF transceiver, MCU has faster speed, the kernel running speed of 64MHz, it can achieve more powerful computing power and floating-point computing technology, can achieve very complex algorithm.
Minew Technologies 2. Features Bluetooth low power compatible technology Support for remote applications Accurate Received Signal Intensity Detection (RSSI) Complies with CE (European) and FCC (US) certification standards Contains high-performance ARM Cortex-M4F with AES security protocol processor 3. Application areas - Low power Bluetooth system - Mobile accessories - Sports and fitness equipment - Consumer electronics - Human interface device - health and medical care 4.
Minew Technologies 5. Pin definition Pin symbol Pin type Definition VDD Power Power supply DCC Power DC/DC converter output pin GND Power Ground 1V3 regulator supply decoupling. DEC4 Power Input from DC/DC converter. Output from 1.3 V LDO SWDIO Digital I/O Hardware debug and flash programming I/O SWCLK Digital input Hardware debug and flash programming I/O Digital I/O General purpose I/O pin XL2 Analog output Connection for 32.768 kHz crystal XL1 Analog input Connection for 32.
Minew Technologies 6. Electrical parameters Parameters Value Remarks Voltage 1.8-3.6V DC Frequency 2400-2483MHz Programmable Frequency error +/- 20KHz Null Transmission power -20 ~ +4dBm Programmable Receiving sensitivity -96dBm High gain mode Receive current 5.4mA RX only run current(DCDC, 3V) 1Msps Transmission power +4dBm， 7.5mA Transmission current RX only run current(DCDC, 3V) 1Msps 5.
Minew Technologies 8. Reference Circuit Module’s default is using internal DC-DC mode. 9. Quality assurance Factories passed the ISO9001 quality system certification. Each product has been rigorously tested (transmit power test, sensitivity test, power test, stability test, aging test, etc.). URL：www.minewtech.com Tel：0755-88868480 6 Email: sales@minewtech.
Minew Technologies 10. Note 1, the chip has CMOS devices, in the transport, the use of the process should pay attention to anti-static. 2, the device should be grounded to reduce the parasitic inductance. 3, as far as possible manual welding, for machine stickers, please control the reflow temperature should not exceed 205 degrees Celsius. 4, the module antenna below do not shop copper.
WIFI Video module GX_W60_Specification These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
