Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 16 kB Flash, 32-Pin TQFP

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Subtotal (1 pack of 5 units)*

£14.10

(exc. VAT)

£16.90

(inc. VAT)

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Per Pack*
5 - 20£2.82£14.10
25 - 95£2.736£13.68
100 +£2.636£13.18

*price indicative

Packaging Options:
RS Stock No.:
177-2998
Mfr. Part No.:
ATMEGA168-20AUR
Brand:
Microchip
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Brand

Microchip

Family Name

ATmega

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

32

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

16 kB

Maximum Frequency

20MHz

RAM Size

1 kB

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

2

Number of CAN Channels

0

Number of I2C Channels

2

Typical Operating Supply Voltage

5.5 (Maximum) V

Number of UART Channels

1

Number of USART Channels

1

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

RISC

Maximum Operating Temperature

+85 °C

Maximum Number of Ethernet Channels

0

ADCs

8 x 10 bit

Number of ADC Units

1

Height

1.05mm

Pulse Width Modulation

1 (6 Channel)

Width

7.1mm

Program Memory Type

Flash

Number of Ethernet Channels

0

Dimensions

7.1 x 7.1 x 1.05mm

Length

7.1mm

The high-performance, low-power Microchip AVR RISC-based CMOS 8-bit microcontroller combines 16KB ISP flash memory with read-while-write capabilities, 512B EEPROM, 1KB SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/counters with compare modes, internal and external interrupts, serial programmable USART, byte-oriented 2-wire serial interface, SPI serial port, 6-channel/10-bit A/D converter (8-channel in TQFP and QFN packages), programmable watchdog timer with internal oscillator, and five software selectable power saving modes. By executing powerful instructions in a single clock-cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

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