256 Microcontrollers 1,038

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Part RoHS 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 Power Supplies (V) Package Style (Meter) Package Equivalence Code Minimum Supply Voltage Maximum Operating Temperature CPU Family No. of External Interrupts Minimum Operating Temperature Terminal Finish ADC Channels Ultraviolet Erasable Terminal Position DMA Channels Digital To Analog Convertors Maximum Seated Height ROM Words RAM Words Width Data EEPROM Size Additional Features Boundary Scan Peripherals External Data Bus Width Maximum Clock Frequency Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length Total Dose (V) ROM Bits Size No. of Timers RAM Bytes Technology Analog To Digital Convertors Maximum Supply Current Minimum Time Nominal Supply Voltage No. of DMA Channels PWM Channels No. of Serial I/Os Sub-Category Connectivity ROM Programmability Terminal Pitch Format JESD-30 Code Moisture Sensitivity Level (MSL) Qualification Speed Low Power Mode JESD-609 Code Maximum Standby Current On Chip Program ROM Width No. of I/O Lines Maximum Access Time

TMS320C28342ZFEQ

Texas Instruments

MICROCONTROLLER

AUTOMOTIVE

BALL

256

BGA

SQUARE

PLASTIC/EPOXY

YES

1.26 V

22

YES

32

1.2,1.8,3.3

GRID ARRAY

BGA256,16X16,40

1.14 V

125 Cel

TMS320

-40 Cel

TIN SILVER COPPER

YES

BOTTOM

YES

2.1 mm

8192

17 mm

IT ALSO OPERATES AT 3.3V

32

300 MHz

30

260

17 mm

100352

CMOS

1.2 V

YES

Microcontrollers

MROM

1 mm

S-PBGA-B256

3

Not Qualified

300 rpm

e1

88

ZA9L1XXXX+

Analog Devices

BALL

256

LFBGA

SQUARE

YES

24

NO

32

GRID ARRAY, LOW PROFILE, FINE PITCH

YES

BOTTOM

YES

16

1.8 V

YES

1 mm

40 rpm

76

ZA9L0XXXX+

Analog Devices

BALL

256

LFBGA

SQUARE

YES

24

NO

32

GRID ARRAY, LOW PROFILE, FINE PITCH

YES

BOTTOM

YES

16

1.8 V

YES

1 mm

40 rpm

76

RPC56EC70B3B8EEX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC70B3B9ECY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC70B3C8ECX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC74B3B8EEX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC74B3B80CX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC64B3B9EEY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC64B3B8EEY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC64B3B9ECX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC70B3C8EEY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC64B3C90EX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC74B3B90CX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC64B3C80CX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC64B3C90CY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC74B3B8EEY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC64B3C90CX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC74B3C9ECX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC64B3C8EEY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC74B3B80CY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC70B3B80CY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC70B3C9ECY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC70B3B80EY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC64B3C80EY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC74B3C80EX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC70B3C80EX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC70B3C90EY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC64B3C80EX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC64B3B8ECY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC64B3B8EEX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC70B3B90EX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC64B3B9EEX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC70B3B9EEY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC74B3C8ECY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC64B3B90CX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC64B3C9EEY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC64B3B9ECY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC70B3C9ECX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC70B3B9EEX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC74B3B9ECX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC74B3B9EEY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC64B3B90EY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC70B3B80CX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC70B3C9EEX

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC74B3C9ECY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

RPC56EC74B3C80CY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

80 rpm

199

RPC56EC74B3B90CY

STMicroelectronics

MICROCONTROLLER, RISC

BALL

256

LBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE

3 V

YES

BOTTOM

YES

17 mm

0

40 MHz

17 mm

CMOS

3.3 V

YES

1 mm

120 rpm

199

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.