44 Microcontrollers 580

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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

PIC18F47Q83-E/PT

Microchip Technology

MICROCONTROLLER, RISC

AUTOMOTIVE

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.5 V

8

0

YES

8

FLATPACK, THIN PROFILE

TQFP44,.39SQ,31

1.8 V

125 Cel

PIC18

3

-40 Cel

Matte Tin (Sn)

YES

QUAD

YES

1-Ch 8-Bit

1.2 mm

131072

10 mm

1024

YES

BOR, DMA(8), POR, PWM(4), TIMER(11), WDT

0

64 MHz

10 mm

11

12800

CMOS

35-Ch 12-Bit

13.8 mA

3 V

8

YES

6

CAN, I2C, SPI(2), UART(5)

FLASH

.8 mm

FIXED POINT

S-PQFP-G44

64 rpm

YES

e3

8

38

PIC18F47Q83-I/PT

Microchip Technology

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.5 V

8

0

YES

8

FLATPACK, THIN PROFILE

TQFP44,.39SQ,31

1.8 V

85 Cel

PIC18

3

-40 Cel

Matte Tin (Sn)

YES

QUAD

YES

1-Ch 8-Bit

1.2 mm

131072

10 mm

1024

YES

BOR, DMA(8), POR, PWM(4), TIMER(11), WDT

0

64 MHz

10 mm

11

12800

CMOS

35-Ch 12-Bit

13.8 mA

3 V

8

YES

6

CAN, I2C, SPI(2), UART(5)

FLASH

.8 mm

FIXED POINT

S-PQFP-G44

64 rpm

YES

e3

8

38

IA8X44PLC44IR3

Analog Devices

MICROCONTROLLER

INDUSTRIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

NO

YES

5.5 V

8

16

NO

8

CHIP CARRIER

LDCC44,.69SQ

4.5 V

85 Cel

8051

2

-40 Cel

NO

QUAD

NO

4.572 mm

4096

16.5862 mm

0

ALSO HAVING 64-KBYTE EXTERNAL PROGRAM AND DATA SPACE; SEATED HGT-NOM

NO

TIMER(2)

8

12 MHz

16.5862 mm

2

192

CMOS

50 mA

5 V

NO

0

MROM

1.27 mm

FIXED POINT

S-PQCC-J44

12 rpm

NO

8

32

C505CA2RMCAKXUMA1

Infineon Technologies

MICROCONTROLLER

AUTOMOTIVE

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

NO

YES

0

NO

8

FLATPACK

QFP44,.52SQ,32

125 Cel

8051

0

-40 Cel

YES

QUAD

NO

2.45 mm

16384

10 mm

0

NO

PWM, TIMER(3), WDT

0

20 MHz

10 mm

3

1280

CMOS

5 V

YES

1

CAN, UART

MROM

.8 mm

FIXED POINT

S-PQFP-G44

NO

8

34

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.