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

N° de stock RS:: 199-5351
Référence fabricant:: ATMEGA88-20MU
Fabricant:: Microchip

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

Sous-total (1 plateau de 490 unités)*

1 205,40 €

(TVA exclue)

1 460,20 €

(TVA incluse)

Frais de livraison offerts pour toute commande de plus de 75,00 €

Temporairement en rupture de stock

Expédition à partir du 12 janvier 2026

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Unité	Prix par unité	le plateau*
490 +	2,46 €	1 205,40 €

*Prix donné à titre indicatif

N° de stock RS:: 199-5351
Référence fabricant:: ATMEGA88-20MU
Fabricant:: Microchip

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Détails du produit

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Sélectionner tout	Attribut	Valeur
	Marque	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 UART Channels	1
	Number of CAN Channels	0
	Number of USART Channels	1
	Number of I2C Channels	1
	Typical Operating Supply Voltage	1.8 → 5.5 V
	Number of LIN Channels	0
	Pulse Width Modulation	1 (6 Channel)
	Minimum Operating Temperature	-40 °C
	Number of PCI Channels	0
	Dimensions	5 x 5 x 1mm
	Width	5mm
	Height	1mm
	Number of Ethernet Channels	0
	Maximum Operating Temperature	+85 °C
	Program Memory Type	Flash
	Instruction Set Architecture	RISC
	ADCs	8 x 10 bit
	Length	5mm
	Maximum Number of Ethernet Channels	0
	Number of ADC Units	1

	Sélectionner tout
	Marque 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 UART Channels 1
	Number of CAN Channels 0
	Number of USART Channels 1
	Number of I2C Channels 1
	Typical Operating Supply Voltage 1.8 → 5.5 V
	Number of LIN Channels 0
	Pulse Width Modulation 1 (6 Channel)
	Minimum Operating Temperature -40 °C
	Number of PCI Channels 0
	Dimensions 5 x 5 x 1mm
	Width 5mm
	Height 1mm
	Number of Ethernet Channels 0
	Maximum Operating Temperature +85 °C
	Program Memory Type Flash
	Instruction Set Architecture RISC
	ADCs 8 x 10 bit
	Length 5mm
	Maximum Number of Ethernet Channels 0
	Number of ADC Units 1

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