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Home BA45F5250 24SSOP (5 pieces)
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BA45F5250 24SSOP (5 pieces)

US$3.59
In stock
Quantity
200 sets (1 set = 5 pieces)
Product ID
BA45F5250-24SSOP
DESCRIPTION

The BA45F5250 is a 8-bit high performance RISC architecture Flash MCU especially designed for smoke detector applications.

It is suitable for applications of smoke detection products which require voice function, wireless networking or larger program memory capacity, such as vocal smoke detection alarms, NB-IoT smoke detection alarms or WIFI smoke detection alarms.

The BA45F5250 includes 16-bit Voice DAC and smoke detector AFE. Except for IR sensor, it requires no other external components.

NOTE
  1. Each purchasing unit includes 5 pieces of IC.
  2. The product image is for showing the product appearance, the pin count shown may not match the product pin count.
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1-9 - US$3.59
10-99 15% US$3.05
100-499 25% US$2.69
500+ 35% US$2.33
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FEATURES
  1. Operating voltage: 2.2V~5.5V
  2. Two external interrupt lines shared with I/O
  3. Sink current generator for constant current output
  4. Smoke Detector AFE including two operational amplifiers
  5. Power Line Data Transceiver including two comparators, one Operational Amplifier and three D/A converters
  6. Multiple Timer Modules for time measure, input capture, compare match output, PWM output or single pulse output function
  7. Serial Interface Module – SIM, for SPI or I2C communication
  8. 8 external channel 12-bit resolution A/D converter with Internal Reference Voltage VBGREF
  9. 16-bit voice D/A converter
PRODUCT SERIES
DEVELOPMENT TOOL
  1. Debug Adapter : e-Link
  2. Development Environment : HT-IDE3000
RESOURCES
  1. MCU : Holtek BA45F5250, Smoke Detector Flash MCU , including datasheet, package dimension, etc.
Datasheet V1.21 (3.43 MB)
More Information
HS Code (reference) 8542.31.00.00-2
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