STR912FW42X6

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STMicroelectronics

IC MCU 32BIT 256KB FLASH 128LQFP

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STR912FW42X6

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STMicroelectronics

IC MCU 32BIT 256KB FLASH 128LQFP

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Specifications Pricing Series Description Documents

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Description

General part information

STR912 Series

ARM9® STR9 Microcontroller IC 16/32-Bit 96MHz 256KB (256K x 8) FLASH

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Technical documentation and resources

Datasheet

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	STR912FW42X6	STR912 Series

Connectivity	IrDA, EBI/EMI, Ethernet, CANbus, USB, SSI, Microwire, I2C, SPI, UART/USART, SSP	IrDA, EBI/EMI, Ethernet, CANbus, USB, SSI, Microwire, I2C, SPI, UART/USART, SSP
Core Processor	ARM9®	ARM9®
Core Size [Max]	32 Bit	32 Bit
Core Size [Min]	16 Bit	16 Bit
Data Converters [custom]	8	8
Data Converters [custom]	10	10
Mounting Type	Surface Mount	Surface Mount
Number of I/O	80	80
Operating Temperature [Max]	85 °C	85 °C
Operating Temperature [Min]	-40 °C	-40 °C
Oscillator Type	Internal	Internal
Package / Case	128-LQFP	128-LQFP
Peripherals	Motor Control PWM, PWM, POR, WDT, Brown-out Detect/Reset, DMA	Motor Control PWM, PWM, POR, WDT, Brown-out Detect/Reset, DMA
Program Memory Size	256 KB	2 - 512 KB
Program Memory Type	FLASH	FLASH
RAM Size	96 K	64 - 96 K
Speed	96 MHz	96 MHz
Voltage - Supply (Vcc/Vdd) [Max]	2 V	2 V
Voltage - Supply (Vcc/Vdd) [Min]	1.65 V	1.65 V

STR912 Series

IC MCU 32BIT 256KB FLASH 128LQFP

Part	Program Memory Size	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	RAM Size	Speed	Number of I/O	Program Memory Type	Oscillator Type	Peripherals	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Connectivity	Core Size [Min]	Core Size [Max]	Data Converters [custom]	Data Converters [custom]	Package / Case	Core Processor
STMicroelectronics STR912FAW32X6	256 KB	1.65 V	2 V	64 K	96 MHz	80	FLASH	Internal	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	Surface Mount	85 °C	-40 °C	CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB	16 Bit	32 Bit	8	10	128-LQFP	ARM9®
STMicroelectronics STR912FAW42X6	256 KB	1.65 V	2 V	96 K	96 MHz	80	FLASH	Internal	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	Surface Mount	85 °C	-40 °C	CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB	16 Bit	32 Bit	8	10	128-LQFP	ARM9®
STMicroelectronics STR912FAW47X6T	2 MB	1.65 V	2 V	96 K	96 MHz	80	FLASH	Internal	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	Surface Mount	85 °C	-40 °C	CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB	16 Bit	32 Bit	8	10	128-LQFP	ARM9®
STMicroelectronics STR912FW42X6	256 KB	1.65 V	2 V	96 K	96 MHz	80	FLASH	Internal	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	Surface Mount	85 °C	-40 °C	CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB	16 Bit	32 Bit	8	10	128-LQFP	ARM9®
STMicroelectronics STR912FAW44X6	512 KB	1.65 V	2 V	96 K	96 MHz	80	FLASH	Internal	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	Surface Mount	85 °C	-40 °C	CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB	16 Bit	32 Bit	8	10	128-LQFP	ARM9®