Part # ST72324BLJ6-Auto ST72324BLK6-Auto ST72324BLJ4-Auto ST72324BLK4-Auto datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: 3.3V range 8-bit MCU for automotive with 16/32 Kbyte Flash or 16 Kbyte ROM, 10-bit ADC, 4 timers, SPI and SCI interfaces


Part Details:

ST72324BLxx-Auto 3.3V range 8-bit MCU for automotive with 16/32 Kbyte Flash or 16 Kbyte ROM, 10-bit ADC, 4 timers, SPI and SCI interfaces Features Memories 16/32 Kbyte dual voltage high density Flash (HDFlash) or 16 Kbyte ROM with readout LQFP32 7 x 7 protection capability (in-application LQFP44 10 x 10 programming and in-circuit programming for HDFlash devices) 512 bytes to 1 Kbyte RAM 4 timers HDFlash endurance: 100 cycles, data retention Main clock controller with real-time base, beep 20 years and clock-out capabilities Clock, reset and supply management Configurable watchdog timer Clock sources: Crystal/ceramic resonator 16-bit timer A with 1 input capture, 1 output oscillators, internal RC oscillator and bypass compare, external clock input, PWM and pulse for external clock generator modes PLL for 2x frequency multiplication 16-bit timer B with 2 input captures, 2 output compares, PWM and pulse generator modes 4 power saving modes: Halt, Active Halt, Wait and Slow 2 communication interfaces Interrupt management SPI synchronous serial interface Nested interrupt controller SCI asynchronous serial interface 10 interrupt vectors plus TRAP and reset Instruction set 9/6 external interrupt lines (on 4 vectors) 8-bit data manipulation Up to 32 I/O ports 63 basic instructions 32/24 multifunctional bidirectional I/O lines 17 main addressing modes 22/17 alternate function lines 8 x 8 unsigned multiply instruction 12/10 high sink outputs Development tools Analog peripheral Full hardware/software development package 10-bit ADC with up to 12 input ports In-circuit testing capability Table 1. Device summary Feature


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ST72324BLJ6-Auto ST72324BLK6-Auto ST72324BLJ4-Auto ST72324BLK4-Auto.pdf Datasheet