Microchip, 8bit AVR, Microcontrollers Microcontroller, 20MHz, 8 kB Flash, 32-Pin VQFN

RS Stock No.:: 199-5352
Mfr. Part No.:: ATMEGA88-20MU
Manufacturer:: Microchip

Microchip, 8bit AVR, Microcontrollers Microcontroller, 20MHz, 8 kB Flash, 32-Pin VQFN

Bulk discount available

Subtotal (1 pack of 5 units)*

HK$131.20

Stock information currently inaccessible

Units	Per unit	Per Pack*
5 - 120	HK$26.24	HK$131.20
125 - 240	HK$25.66	HK$128.30
245 +	HK$25.16	HK$125.80

*price indicative

RS Stock No.:: 199-5352
Mfr. Part No.:: ATMEGA88-20MU
Manufacturer:: Microchip

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Family Name	Microcontrollers
	Package Type	VQFN
	Mounting Type	Surface Mount
	Pin Count	32
	Device Core	AVR
	Data Bus Width	8bit
	Program Memory Size	8 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	1
	Typical Operating Supply Voltage	1.8 → 5.5 V
	Number of USART Channels	1
	Number of UART Channels	1
	Dimensions	5 x 5 x 1mm
	Width	5mm
	Height	1mm
	Number of LIN Channels	0
	Number of Ethernet Channels	0
	Number of PCI Channels	0
	Program Memory Type	Flash
	Minimum Operating Temperature	-40 °C
	Maximum Operating Temperature	+85 °C
	Instruction Set Architecture	RISC
	Maximum Number of Ethernet Channels	0
	ADCs	8 x 10 bit
	Length	5mm
	Number of ADC Units	1
	Pulse Width Modulation	1 (6 Channel)

	Select all
	Brand Microchip
	Family Name Microcontrollers
	Package Type VQFN
	Mounting Type Surface Mount
	Pin Count 32
	Device Core AVR
	Data Bus Width 8bit
	Program Memory Size 8 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 1
	Typical Operating Supply Voltage 1.8 → 5.5 V
	Number of USART Channels 1
	Number of UART Channels 1
	Dimensions 5 x 5 x 1mm
	Width 5mm
	Height 1mm
	Number of LIN Channels 0
	Number of Ethernet Channels 0
	Number of PCI Channels 0
	Program Memory Type Flash
	Minimum Operating Temperature -40 °C
	Maximum Operating Temperature +85 °C
	Instruction Set Architecture RISC
	Maximum Number of Ethernet Channels 0
	ADCs 8 x 10 bit
	Length 5mm
	Number of ADC Units 1
	Pulse Width Modulation 1 (6 Channel)

Datasheet - ATMEGA88-20MU

The Microchip ATmega88 CMOS 8-bit microcontroller is based on the AVR enhanced RISC architecture. It operates on 2.7V to 5.5V voltage range. It features 8 KB ISP Flash memory with read-while-write capabilities, 512B EEPROM, 1 KB 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, a byte-oriented Two-Wire serial interface, SPI serial port, 6-channel 10-bit A/D converter (8-channels in TQFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, and five software selectable power saving modes.

Up to 20 MIPS throughput at 20MHz
On-chip 2-cycle multiplier
In-system programming by on-chip boot program
Programming lock for software security
Two 8-bit timer/counters with separate prescaler and compare mode
One 16-bit timer/counter with separate prescaler, compare mode, and capture mode
Master/slave SPI serial interface
Byte-oriented 2-wire serial interface
Programmable watchdog timer with separate on-chip oscillator
On-chip analog comparator
Interrupt and wake-up on pin change
DebugWIRE on-chip debug system
Power-on reset and programmable brown-out detection
Internal calibrated oscillator
External and internal interrupt sources
32-pad QFN/MLF package

Microchip, 8bit AVR, Microcontrollers Microcontroller, 20MHz, 8 kB Flash, 32-Pin VQFN

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