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Microcontrollers & CPU's
Handy Help: PICmicro™Mid-Range MCU Family Reference Manual
A microcontroller (sometimes abbreviated µC, uC or MCU) is a small computer on a single integrated circuit containing a processor core, memory, and programmable input/output peripherals. Program memory in the form of Ferroelectric RAM, NOR flash or OTP ROM is also often included on chip, as well as a typically small amount of RAM. Microcontrollers are designed for embedded applications, in contrast to the microprocessors used in personal computers or other general purpose applications. Microcontrollers enjoy immense popularity among electronics hobbyists and experimenters.
The CPU - sometimes referred to simply as the central processor, but more commonly called processor, is the brains of the computer where most calculations take place. In terms of computing power, the CPU is the most important element of a computer system. On large machines, the CPU requires one or more printed circuit boards. On personal computers and small workstations, the CPU is housed in a single chip called a microprocessor.
Features:
Wide supply voltage range 6.5V ~ 18V
Rail-to-rail output swing (The highest two st..
R46.40
Ex Vat: R40.35
Ex Vat: R40.35
AT89S51 High-performance CMOS 8-bit microcontroller with 4KB of ISP flash
Features :
Compat..
R36.82
Ex Vat: R32.02
Ex Vat: R32.02
ATMEGA16L PU 8 Bit AVR Microcontroller DIP IC 40 Pin
Operating Voltages – 2.7V - 5.5V for A..
R40.00
Ex Vat: R34.78
Ex Vat: R34.78
ATMEGA328P-PU 28 pin DIP ATMEL incl Arduino Uno Bootloader
Atmel ATmega328P-PU 8-bit AVR R..
R100.00
Ex Vat: R86.96
Ex Vat: R86.96
This low-power Atmel 8-bit AVR RISC-based microcontroller combines 32KB of programmable flash memory..
R70.11
Ex Vat: R60.97
Ex Vat: R60.97
ATMEGA8A-PU 28 pin DIP ATMEL incl Arduino NG Bootloader
Atmel ATmega8A-PU 8-bit AVR RISC-b..
R50.00
Ex Vat: R43.48
Ex Vat: R43.48
Atmel 8-bit AVR Microcontroller ATtiny13A
..
R39.90
Ex Vat: R34.70
Ex Vat: R34.70
ATTINY85 20PU Atmel 8-Bit DIP AVR Microcontroller
This microcontroller has an internal oscillator..
R45.00
Ex Vat: R39.13
Ex Vat: R39.13
ENC28J60
..
R90.69
Ex Vat: R78.86
Ex Vat: R78.86
MAX232N MAX232CPE RS232 +5V Dual EIA-232 Drivers/Receiver 16 Pin
The MAX232 is a dual driver/r..
R19.90
Ex Vat: R17.30
Ex Vat: R17.30
Serially Interfaced, 8-Digit LED Display Drivers
The MAX7219/MAX7221 are compact, serial input/ou..
R60.43
Ex Vat: R52.54
Ex Vat: R52.54
MC68HC908JK1CP 20 pin DIP Motorola flash memory size MC68H(R)C908JK1 = 1536 bytes = 20 pins
Syste..
R40.35
Ex Vat: R35.09
Ex Vat: R35.09
Features
• 8-Bit Remote Bidirectional I/O Port:
- 10 MHz (maximum)
• Three Hardware Address..
R40.25
Ex Vat: R35.00
Ex Vat: R35.00
Features
• 16-Bit Remote Bidirectional I/O Port:
- 10 MHz (maximum)
• Three Hardware Addres..
R45.90
Ex Vat: R39.91
Ex Vat: R39.91
The MCP41010 single-channel digital potentiometer features 8-bit resolution (256 wiper steps), and a..
R34.80
Ex Vat: R30.26
Ex Vat: R30.26
The MCP42010 dual-channel digital potentiometer features 8-bit resolution (256 wiper steps), and an ..
R63.05
Ex Vat: R54.82
Ex Vat: R54.82
The MCP42050 dual-channel digital potentiometer features 8-bit resolution (256 wiper steps), and an ..
R63.05
Ex Vat: R54.82
Ex Vat: R54.82
PCF8574AP I2C I/O Bus Expander IC DIP16 features:
Operating supply voltage 2.5 to 6 V
Low st..
R20.00
Ex Vat: R17.39
Ex Vat: R17.39
PIC12C508A 8 pin DIP ROM Microchip
..
R24.21
Ex Vat: R21.05
Ex Vat: R21.05
PIC12F508A 8 pin DIP ROM Microchip
..
R24.21
Ex Vat: R21.05
Ex Vat: R21.05
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Specials
