256 Microcontrollers 102

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Part	Manufacturer	Peripheral IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Integrated Cache	Surface Mount	Maximum Supply Voltage	On Chip Data RAM Width	Screening Level	Address Bus Width	DAC Channels	Bit Size	Package Style (Meter)	Package Equivalence Code	Minimum Supply Voltage	Maximum Operating Temperature	CPU Family	No. of External Interrupts	Minimum Operating Temperature	ADC Channels	Terminal Position	DMA Channels	Maximum Seated Height	ROM Words	Width	Data EEPROM Size	Boundary Scan	Peripherals	External Data Bus Width	Maximum Clock Frequency	Length	No. of Timers	RAM Bytes	Technology	Analog To Digital Convertors	Maximum Supply Current	Nominal Supply Voltage	No. of DMA Channels	PWM Channels	No. of Serial I/Os	Connectivity	ROM Programmability	Terminal Pitch	Format	JESD-30 Code	Speed	Low Power Mode	On Chip Program ROM Width	No. of I/O Lines
SPC5746BK1MMJ6	NXP Semiconductors	MICROCONTROLLER, RISC	AUTOMOTIVE	BALL	256	LBGA	SQUARE	PLASTIC/EPOXY	YES	YES	1.32 V	8	ISO 26262	0	NO	32	GRID ARRAY, LOW PROFILE	BGA256,16X16,40	1.2 V	125 Cel	E200Z4	1	-40 Cel	YES	BOTTOM	YES	1.7 mm	3145728	17 mm	65536	YES	ANALOG COMPARATOR(3), DMA(32), POR, RTC, RTI, TIMER(64), WDT	0	40 MHz	17 mm	64	393216	CMOS	31-Ch 12-Bit, 68-Ch 10-Bit	264 mA	1.25 V	32	NO		DSPI(4), FLEXCAN, I2C(4), I2S(3), SAI(3), SPI(4)	FLASH	1 mm	FLOATING POINT	S-PBGA-B256	160 rpm	YES	8	178
SPC5746CK1MMJ6	NXP Semiconductors	MICROCONTROLLER, RISC	AUTOMOTIVE	BALL	256	LBGA	SQUARE	PLASTIC/EPOXY		YES	1.32 V		ISO 26262	0	NO	32	GRID ARRAY, LOW PROFILE		1.08 V	125 Cel			-40 Cel	YES	BOTTOM	YES	1.7 mm		17 mm				0	40 MHz	17 mm			CMOS			1.2 V		NO			FLASH	1 mm		S-PBGA-B256	160 rpm		8
SPC5747CK1MMJ6R	NXP Semiconductors	MICROCONTROLLER, RISC	AUTOMOTIVE	BALL	256	LBGA	SQUARE	PLASTIC/EPOXY		YES	1.32 V		ISO 26262	0	NO	32	GRID ARRAY, LOW PROFILE		1.08 V	125 Cel			-40 Cel	YES	BOTTOM	YES	1.7 mm		17 mm				0	40 MHz	17 mm			CMOS			1.2 V		NO			FLASH	1 mm		S-PBGA-B256	160 rpm		8
SAMRH71F20C-7GB-SR	Microchip Technology	MICROCONTROLLER, RISC	MILITARY	FLAT	256	GQFF	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	YES	1.95 V	8		28	NO	32	FLATPACK, GUARD RING	QFL256,1.4SQ,20	1.65 V	125 Cel	CORTEX-M7	194	-55 Cel	NO	QUAD	YES	4.425 mm	131072	36 mm	0	YES	DMA(32), POR, PWM(8), RTC, RTT, TIMER(12), WDT	32	20 MHz	36 mm	12	1179648	CMOS			1.8 V	32	YES	12	CAN(2), ETHERNET, SPI(10), TWI(10), USART(10)	FLASH	.5 mm	FLOATING POINT	S-CQFP-F256	100 rpm	YES	8	194
HD6417751RX240V	Renesas Electronics	MICROCONTROLLER, RISC		GULL WING	256	FQFP	SQUARE	PLASTIC/EPOXY	YES	YES	1.6 V	8		26	NO	32	FLATPACK, FINE PITCH	QFP256,1.2SQ,16	1.4 V	75 Cel	SH7751	5	-20 Cel	NO	QUAD	YES	3.95 mm	0	28 mm	0	YES	RTC, TIMER(5), WDT	32	34 MHz	28 mm	1		CMOS		660 mA	1.5 V	8	NO	2	SCI(2)	FLASH	.4 mm	FLOATING POINT	S-PQFP-G256	240 rpm	YES		16
HD6417751X167V	Renesas Electronics	MICROCONTROLLER, RISC		GULL WING	256	FQFP	SQUARE	PLASTIC/EPOXY	YES	YES	2 V	8		26	NO	32	FLATPACK, FINE PITCH	QFP256,1.2SQ,16	1.6 V	75 Cel	SH7751	5	-20 Cel	NO	QUAD	YES	3.95 mm	0	28 mm	0	YES	RTC, TIMER(5), WDT	32	34 MHz	28 mm	1		CMOS		750 mA	1.8 V	4	NO	2	SCI(2)	FLASH	.4 mm	FLOATING POINT	S-PQFP-G256	167 rpm	YES		16

Microcontrollers

A microcontroller is a type of integrated circuit (IC) that is designed to control a specific task or set of tasks within a larger system. Unlike a microprocessor, which is designed to be a general-purpose computing device, a microcontroller is optimized for embedded applications that require real-time control and processing.

Microcontrollers typically contain a processor core, memory, input/output (I/O) ports, and various peripheral devices, all on a single chip. The processor core is usually a low-power, low-speed version of a microprocessor, such as an 8-bit or 16-bit processor. The memory on a microcontroller includes both volatile and non-volatile memory, such as random-access memory (RAM) and flash memory, respectively. The I/O ports are used to interface with external devices such as sensors, switches, and displays.

Microcontrollers are used in a wide range of applications, including automotive systems, medical devices, consumer electronics, and industrial automation. They are particularly well-suited for applications that require real-time control and processing, such as motor control, temperature sensing, and data acquisition.

One of the key advantages of microcontrollers is their low cost and small size. Because all of the necessary components are integrated onto a single chip, microcontrollers are much smaller and less expensive than other types of computing devices. This makes them ideal for use in small, battery-powered devices such as handheld calculators and remote controls.