Part Number
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ST72321BR7-Auto |
Manufacturer
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STMicroelectronics |
Description
|
8-bit MCU for automotive |
Published
|
Jun 24, 2015 |
Detailed Description
|
ST72321Bxxx-Auto
8-bit MCU for automotive with 32 to 60 Kbyte Flash/ROM, ADC, 5 timers, SPI, SCI, I2C interface
Feature...
|
Datasheet
|
ST72321BR7-Auto
|
Overview
ST72321Bxxx-Auto
8-bit MCU for automotive with 32 to 60 Kbyte Flash/ROM, ADC, 5 timers, SPI, SCI, I2C interface
Features
Memories
■ 32 to 60 Kbyte dual voltage High Density Flash
(HDFlash) ROM with readout protection capability.
In-application programming and in-
)circuit programming for HDFlash devices t(s■ 1 to 2 Kbyte RAM c■ HDFlash endurance: 100 cycles, data retention u20 years rodClock, reset and supply management P■ Enhanced low voltage supervisor (LVD) for
main supply and auxiliary voltage detector
te(AVD) with interrupt capability le■ Clock sources: crystal/ceramic resonator ooscillators, internal RC oscillator and bypass sfor external clock b■ PLL for 2x frequency multiplicatio...
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