Microcontrollers

ATMega32A Microcontroller

324.50
ATMEGA32A is a 40 pin, 8-bit AVR RISC-based microcontroller from Atmel. It is a low power, high performance microcontroller featuring 32KB self-programming flash program memory, 2KB SRAM, 1KB EEPROM, 8 channel 10-bit A/D converter and JTAG interface for on-chip-debug. The device acheives 16 MIPS throughput at 16 Mhz at 2.7-5.5V operation.

ATMEGA8515 Microcontroller

348.10
ATMEGA8515 is a high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 8KB of programmable flash memory, 544B internal memory, up to 64KB external SRAM, and 512B EEPROM. The device supports a throughput of 16 MIPS at 16MHz and operates between 2.7-5.5 volts.

ATMEGA8535 Microcontroller

359.90
Atmega8535 is a high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 8KB of programmable flash memory, 544B SRAM, 512B EEPROM, and an 8-channel 10-bit A/D converter. The device supports throughput of 16 MIPS at 16MHz and operates between 4.5-5.5 volts.

Atmega8A Microcontroller

182.90
Atmega8A is a high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 8KB ISP flash memory, 1KB SRAM, 512B EEPROM, an

ATtiny13A Microcontroller – 8-bit DIP-8 AVR Microcontroller

152.22
Atmel ATTINY13A-PU is AVR TINY series 8 pin DIP microcontroller, packed with high performance, low power 8 bit Advanced RISC Architecture. Its operational Voltage limit is 1.8V to 5.5V. It has 20 MHz CPU Clock, 6 general purpose I/O lines, 1KB ISP flash memory, 64B EEPROM, 60-Byte RAM. It has 1 timer, 2 PWM Channel, 4 Channel ADC inputs and a Watchdog. Operational Temperature range of this microcontroller is -40 to 85 degree C. Internal clock and ISP programming support by SPI protocol. Being small in size and DIP, it is particularly suitable for bread board applications and prototype development. 

ATtiny2313 – SMD SOP-20 Package – 8-Bit AVR Microcontroller

501.50
The high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 2KB ISP flash memory, 128B ISP EEPROM, 128B internal SRAM, universal serial interface (USI), full duplex UART, and debugWIRE for on-chip debugging. The device supports a throughput of 20 MIPS at 20 MHz and operates between 2.7-5.5 volts.

ATtiny2313 Microcontroller

265.50
The high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 2KB ISP flash memory, 128B ISP EEPROM, 128B internal SRAM, universal serial interface (USI), full duplex UART, and debugWIRE for on-chip debugging. The device supports a throughput of 20 MIPS at 20 MHz and operates between 2.7-5.5 volts.

ATtiny45 Microcontroller

224.20
ATtiny45 is a high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 4KB ISP flash memory, 256-Byte EEPROM, 256B SRAM, 6

ATtiny85 Microcontroller

226.56
ATtiny85 is a small 8-pin microcontroller from Atmel and is based on Atmel's 8-bit RISC architecture. ATtiny85 is a high-performance, low-power microcontroller which combines 8KB ISP flash memory, 512B EEPROM, 512-Byte SRAM, 6 general purpose I/O lines, 32 general purpose working registers, one 8-bit timer/counter with compare modes, one 8-bit high speed timer/counter, USI, internal and external Interrupts, 4-channel 10-bit Analog to Digital converter, programmable watchdog timer with internal oscillator, three software selectable power saving modes, and debug WIRE for on-chip debugging. The device achieves a throughput of 20 MIPS at 20 MHz and operates between 2.7-5.5 volts.

P80C51 Microcontroller – 8 Bit – 40 Pin

194.70
The 80C51 has separate address spaces for program and data memory. The Program memory can be up to 64k bytes long. The lower 4k can reside on-chip. Figure 1 shows a map of the 80C51 program memory. The 80C51 can address up to 64k bytes of data memory to the chip. The MOVX instruction is used to access the external data memory. The 80C51 has 128 bytes of on-chip RAM, plus a number of special function Registers (SFRs). The lower 128 bytes of RAM can be accessed either by direct addressing (MOV data addr) or by indirect addressing (MOV @Ri).

P89V51RD2 Microcontroller

761.10
The P89V51RD2 is an 80C51 microcontroller by NXP (Phillips) with 64 kB Flash and 1024 bytes of data RAM. A key feature of the P89V51RD2 is its X2 mode option. The design engineer can choose to run the application with the conventional 80C51 clock rate (12 clocks per machine cycle) or select the X2 mode (6 clocks per machine cycle) to achieve twice the throughput at the same clock frequency. Another way to benefit from this feature is to keep the same performance by reducing the clock frequency by half, thus dramatically reducing the EMI.