BA45F5440 Development Board for Smoke Detector BMAN5440DSA

3,070.83

DESCRIPTION

The BMAN5440DSA is a development board of Holtek 8-bit MCU BA45F5440. It is suitable for the application of smoke detectors. It includes temperature compensation function and has been calibrated at the factory. Users can develop and demonstrate products easily with it.


Product information

Dimension: 100 x 70 x 19 mm (not include acrylic board)
Net weight: 90.4g
Packing List:
– BA45F5440 Development Board BMAN5440DSA x 1
– Screws x 8 / Acrylic board x 2
– Nylon hexagon posts x 8 (20mm x 4 / 8mm x 4)

HSN Code: 8473.30.00.00-6

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SKU: BMAN5440DSA Categories: ,

Description

HARDWARE OVERVIEW
PRODUCT INSTRUCTIONS
  1. Power supply: 9V power
    If the development board has not been calibrated, the red LED turns on after power-up.
    Otherwise, the red LED flashes once.
  2. Calibration mode
    The smoke detector calibrates according to the environment. This product has been calibrated at the factory.
    (1) Short connect to the BD and GND pins on the board to enter this mode.
    (2) In this mode, the red LED flashes once each second.
    (3) If the calibration is successful, it enters normal mode. Otherwise, the red LED turns on.
  3. Normal mode
    The red LED flashes once every 40 seconds in this mode.
  4. Alarm mode
    When the development board has detected smoke, it enters alarm mode. The buzzer beeps three times and stops a second and keeps cycling.
  5. Test mode
    It simulates alarm mode one time when users press the test button. The buzzer beeps three times and the red LED flashes once in this mode.
  6. Fault Detection
    When the board detects self-faults every 40 seconds, the red LED flashes twice.
PROGRAMMING PINS
Holtek-development tool-elink-pins
RESOURCES
  1. MCU: Holtek BA45F5440, 9V High Voltage Smoke Detector Flash MCU, including datasheet, package dimension, etc.
  2. Application Note: AN0540EN, BA45F5xxx Smoke Detector Integrated Analog Front End Application Notes

Additional information

Weight 0.600 kg
Dimensions 16 × 13 × 13 cm

Document

BBA45F5440 Development Board for Smoke Detector BMAN5440DSA
BMAN5440DSA-schematics-V1.0

Video

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