What is the Additional Feature ?

Name: ATMEGA88PA-PN
Brand: Microchip Technology
SKU: ATMEGA88PA-PN
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Microchip Technology ATMEGA88PA-PN

Part No.:: ATMEGA88PA-PN

Manufacturer:: Microchip Technology

Package:: 28-DIP (0.300", 7.62mm)

Datasheet:: ATMEGA88PA-PN.pdf

Description:: IC MCU 8BIT 8KB FLASH 28DIP

In Stock:: 258

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

ATMEGA88PA-PN Specifications

Package/Case:
28-DIP (0.300", 7.62mm)
Packaging:
Tube
Series:
AVR® ATmega
RoHS:
RoHS
Speed:
20MHz
RAM Size:
1K x 8
Core Size:
8-Bit
EEPROM Size:
512 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Through Hole
Number of I/O:
23
Core Processor:
AVR
Data Converters:
A/D 6x10b
Oscillator Type:
Internal
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

ATMEGA88PA-PN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATMEGA88PA-PN price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ATMEGA88PA-PN to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

ATMEGA88PA-PN information

Views：

ATMEGA88PA-PN Typical application Circuitry

ATMEGA88PA-PN

The ATMEGA88PA-PN is a prominent member of Microchip Technology's ATmega series, known for its exceptional blend of performance, versatility, and energy efficiency, making it an ideal choice for numerous embedded applications. This microcontroller distinguishes itself with its capability to function over a broad range of supply voltages, from 1.8V to 5.5V, thereby accommodating diverse power requirements.

1. Power Supply Integration: To initiate operation, connect the VCC pin(s) directly to a power source that lies within the 1.8V to 5.5V range, and link the GND pin(s) to the common ground. It is imperative to integrate a 100nF ceramic decoupling capacitor in close proximity to each VCC-GND pairing on the microcontroller, a strategy that significantly mitigates the impact of power supply variances and noise.

2. Clock Source Options: The ATMEGA88PA-PN facilitates the employment of both internal and external clock sources, thus accommodating a wide spectrum of timing requirements. For precision-dependent applications, an external crystal oscillator or resonator may be interfaced with the XTAL1 and XTAL2 pins, complemented by two ground-connected capacitors (22pF recommended) configured in accordance with the oscillator's parameters. Conversely, for less critical timing, the microcontroller's internal RC oscillator offers a convenient alternative, adjustable through the device's fuse settings.

3. Reset Circuit Configuration: Establishing a robust reset mechanism is essential for the microcontroller's dependable operation. This involves connecting a 10kΩ pull-up resistor to the RESET pin to maintain a high signal under normal conditions. To further shield against unintended resets triggered by voltage spikes, a 100nF capacitor should be placed between the RESET pin and ground, serving as an effective buffer.

4. Input/Output Pin Setup: The ATMEGA88PA-PN is outfitted with numerous digital I/O pins, programmable for either input or output functions. For input configurations, it may be prudent to employ external resistors (either pull-up or pull-down) to ensure a defined state when pins are not in use. Analog input pins, designated for ADC operations, should be directly connected to their respective signals, with a crucial consideration to not exceed the VCC voltage to avoid damaging the microcontroller.

5. Serial Communication Configuration: To facilitate serial communication protocols such as UART, SPI, and I2C, corresponding pins (TX, RX for UART; MOSI, MISO, SCK for SPI; SDA, SCL for I2C) must be meticulously connected to appropriate devices or another microcontroller, ensuring an error-free communication pathway.

6. Firmware Programming Interface: The SPI interface, encompassing the MOSI, MISO, SCK, and RESET pins, is designated for firmware uploads. These should be connected to an ISP (In-System Programmer) compatible with the microcontroller's voltage specifications to prevent damage during the programming phase.

7. Incorporating External Components for Enhanced Functions: For applications requiring external interrupts or precise timing mechanisms, additional components can be connected. External triggers for interrupts should be linked to the INTx pins, and external clocks for timing functions to the ICP or Tn pins, following the specific requirements of the application.

8. PCB Design Recommendations: When designing a PCB for the ATMEGA88PA-PN, careful consideration must be given to maintaining signal integrity and reducing interference. This includes using short, direct traces for critical connections such as clock signals and analog inputs, implementing a ground plane to diminish noise, and, where feasible, segregating analog and digital sections to minimize the influence of digital noise on analog signals.

The ATMEGA88PA-PN embodies Microchip Technology's commitment to excellence in the realm of embedded systems, offering a rich array of functionalities and adaptable design choices. This microcontroller serves as a shining example of how advanced solutions can meet the varied demands of embedded applications, showcasing the manufacturer's dedication to innovation and performance.

ATMEGA88PA-PN FAQ

1. How to order ATMEGA88PA-PN on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that ATMEGA88PA-PN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATMEGA88PA-PN. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA88PA-PN on icwhale.com; we pay more attention to the channels and quality of ATMEGA88PA-PN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATMEGA88PA-PN price and inventory displayed accurate?

The price and inventory of ATMEGA88PA-PN fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of ATMEGA88PA-PN?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ATMEGA88PA-PN we delivered, we will accept the replacement or return of the ATMEGA88PA-PN only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ATMEGA88PA-PN.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations