ST72321BARx datasheet(6/187 Pages) STMICROELECTRONICS

Il numero della parte	ST72321BARx

Spiegazioni elettronici	32K to 60K dual voltage High Density Flash

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Produttore elettronici	STMICROELECTRONICS [STMicroelectronics]

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6 / 187 page

Table of Contents

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14.1 FLASH OPTION BYTES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174

14.2 DEVICE ORDERING INFORMATION AND TRANSFER OF CUSTOMER CODE . . . . . 176

14.3 DEVELOPMENT TOOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178

14.3.1 Starter kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178

14.3.2 Development and debugging tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178

14.3.3 Programming tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178

14.3.4 Socket and Emulator Adapter Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179

14.4 ST7 APPLICATION NOTES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180

15 KNOWN LIMITATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183

15.1 ALL DEVICES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183

15.1.1 Unexpected Reset Fetch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183

15.1.2 External interrupt missed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183

15.1.3 Clearing active interrupts outside interrupt routine . . . . . . . . . . . . . . . . . . . . . . . 184

15.1.4 SCI Wrong Break duration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

15.1.5 16-bit Timer PWM Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

15.1.6 TIMD set simultaneously with OC interrupt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

15.1.7 I2C Multimaster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

15.1.8 Pull-up always active on PE2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

15.1.9 ADC accuracy 32K Flash devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

16 REVISION HISTORY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186

Codice articolo simile - ST72321BARx

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
STMicroelectronics	ST72321BAR6-AUTO	4Mb / 247P	8-bit MCU for automotive with 32 to 60 Kbyte Flash/ROM, ADC, 5 timers, SPI, SCI, I2C interface
	ST72321BAR7-AUTO	4Mb / 247P	8-bit MCU for automotive with 32 to 60 Kbyte Flash/ROM, ADC, 5 timers, SPI, SCI, I2C interface
	ST72321BAR9-AUTO	4Mb / 247P	8-bit MCU for automotive with 32 to 60 Kbyte Flash/ROM, ADC, 5 timers, SPI, SCI, I2C interface

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
STMicroelectronics	M29W640D	1Mb / 15P	FLASH NOR HIGH DENSITY & CONSUMER
ATMEL Corporation	AT89C51RC2_0312	1Mb / 127P	Microcontroller with 16K/32K Bytes Flash
Hynix Semiconductor	GMS99C58	628Kb / 34P	32K FLASH EMBEDDED 8-Bit MCU
Jingjing Microelectroni...	EG27324	622Kb / 9P	Dual-Double-DensIty Dual-DensIty DIspenser
Jingjing Microelectroni...	EG27325	461Kb / 11P	Dual-Double-DensIty Dual-DensIty DIspenser
ATMEL Corporation	AT89C51RC	541Kb / 36P	32K Bytes of Reprogrammable Flash Memory
Semtech Corporation	SDHD5K	41Kb / 2P	HIGH DENSITY , HIGH VOLTAGE 5KV DOUBLER
STMicroelectronics	PM0068	230Kb / 31P	STM32F10xxx XL-density Flash programming
ATMEL Corporation	AT89C51RC	246Kb / 37P	8-bit Microcontroller with 32K Bytes Flash
STMicroelectronics	ST72325	3Mb / 196P	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface