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DBhut.1
Senior
since ‎2022-02-28
‎2024-08-29

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  • 81 Posts
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RS485 3.3V or 5V IC For Larger Distance

2023-06-02
Hello, Our application needs longer distance RS485 communication, So, From 3.3V and 5V RS485 IC (available in ST), which to choose for larger distance coverage?Thank You

STM32L412CB Flash Write/Erase fails first time only, then works OK.

2023-04-25
uint32_t write_to_flash(uint8_t * buf, uint16_t length){ if((length)>2047) return 0xFFFFFFFF; uint32_t base_addr=0; base_addr=getHexAddressPage(DATA_PAGE);   uint32_t PAGEError;   /* Unlock the Flash to enable the flash control register access ...

STM32WLE5CC External Antenna Suggestion for IN865 Region

2023-04-25
Hello,Please suggest us, external antennas for STM32WLE5CC for IN865, for longer range coverage.Thank You

Is STM32L412CB can get damage when, On Vbat pin, the Coin Cell is inserted with wrong polarity(by mistake), for 2-3 seconds.

2023-04-24

LIS2DE12TR accelerometer component query

2023-04-05
Hello,We are going to use LIS2DE12TR accelerometer, in our ultra low power device, to wake on motion. Here is schematic for LIS2DE12TR, Our requirement :1) ultra low power consumption2) Wake MCU on Motion by INT_1 Pin Below are queries regarding sche...
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