ATMEGA644P-20MQ

Microchip Technology
IC MCU 8BIT 64KB FLASH 44VQFN
Blyfri / RoHS-kompatibel
Integrerede kredsløb (IC'er)
ATMEGA644P-20MQ.pdf

del nr. ATMEGA644P-20MQ Er dette en almindeligt anvendt del? : Ja
Sendes fra: HK eller Singapore lager
Samme model kan have flere batches, kun til reference.
ECAD-modeller: Kontakt os for at få
E-mail: sales@zeanoit.com

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Out Stock~~0 pcs~~: Minimum:1; Multiples:1; Manufacturer lead time 10 weeks

specifikationer
Anmeldelser
Betaling
Forsendelse
Emballage

Spænding - Supply (Vcc / Vdd):	2.7 V ~ 5.5 V
Leverandør Device Package:	44-VQFN (7x7)
Fart:	20MHz
Serie:	AVR® ATmega
RAM-størrelse:	4K x 8
Programhukommelsestype:	FLASH
Programhukommelsesstørrelse:	64KB (32K x 16)
tilbehør:	Brown-out Detect/Reset, POR, PWM, WDT
Emballage:	Tray
Pakke / tilfælde:	44-VFQFN Exposed Pad
Oscillator Type:	Internal
Driftstemperatur:	-40°C ~ 105°C (TA)
Antal I / O:	32
EEPROM-størrelse:	2K x 8
Datakonvertere:	A/D 8x10b
Core Size:	8-Bit
Core Processor:	AVR
Connectivity:	I²C, SPI, UART/USART

A
A****
RU: 5.0

Jan/27/2020

Delivery less than 3 weeks. One resistor is missing.

A
A****
RU: 5.0

Jan/16/2020

Everything is fine

A
A****
RU: 5.0

Mar/28/2020

Fast shipping, about 2 weeks

A
A****
RU: 5.0

Jul/26/2020

It's fine. Delivery month.

V
V***n
RU: 5.0

Jul/09/2020

All is good,Works perfectly, Fast delivery.

I
I***V
RU: 5.0

Jun/05/2020

good

E
E***r
RU: 5.0

May/07/2020

Thank you, all OK!! Shipping is long. I didn't check the job, took the pro-stock.

K
K***v
RU: 5.0

Sep/09/2020

It came quickly to St. Petersburg, the track is not visible. Legs are not soldered, the Crown is all smooth.

M
M***N
IQ: 5.0

Sep/10/2020

OK

S
S***v
RU: 5.0

Jun/29/2020

Received in time. Everything's fine.

A
A***v
RU: 5.0

May/02/2020

Great as always. Smooth quantity

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ATMEGA644P-20MQ

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