In Stock
:
1973 Min. : 1
Mult. : 1
Mult. : 1
Not available to buy on line? Want the lower wholesale price? Please
sendRFQ, we will
respond immediately
ATMEGA88P-20AU Tech Specifications
Microchip ATMEGA88P-20AU technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Microchip | |
| Factory Lead Time | 7 Weeks | |
| Contact Plating | Tin | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 32-TQFP | |
| Number of Pins | 32Pins | |
| Data Converters | A/D 8x10b | |
| Number of I/Os | 23I/Os | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tray | |
| Series | AVR® ATmega | |
| Published | 1997 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 32Terminations | |
| Termination | SMD/SMT | |
| Terminal Position | QUAD | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 5V | |
| Frequency | 20MHz | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Base Part Number | ATMEGA88P | |
| Supply Voltage-Max (Vsup) | 5.5V | |
| Supply Voltage-Min (Vsup) | 4.5V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Interface | 2-Wire, I2C, SPI, UART, USART | |
| Memory Size | 8kB | |
| Oscillator Type | Internal | |
| RAM Size | 1K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.7V~5.5V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | |
| Core Processor | AVR | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 8-Bit | |
| Program Memory Size | 8KB 4K x 16 | |
| Connectivity | I2C, SPI, UART/USART | |
| Bit Size | 8 | |
| Has ADC | YES | |
| DMA Channels | NO | |
| Data Bus Width | 8b | |
| Number of Timers/Counters | 3Timers/Counters | |
| Density | 64 kb | |
| EEPROM Size | 512 x 8 | |
| Number of ADC Channels | 8ADC Channels | |
| Number of PWM Channels | 6PWM Channels | |
| Number of I2C Channels | 1I2C Channel | |
| Number of SPI Channels | 2SPI Channels | |
| Height | 1.05mm | |
| Length | 7.1mm | |
| Width | 7.1mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant |
ATMEGA88P-20AU Documents
Download datasheets and manufacturer documentation for ATMEGA88P-20AU
Datasheets
ATMEGA88P20AU-Atmel-datasheet-5315916.pdf ATMEGA88P-20AU-Microchip-datasheet-137916640.pdf ATMEGA88P20AU-Atmel-datasheet-10742558.pdf ATMEGA88P-20AU-Microchip-datasheet-62319947.pdf ATMEGA88P20AU-Atmel-datasheet-10839860.pdf ATMEGA88P20AU-Atmel-datasheet-8702358.pdf ATMEGA48/88/168(P,PV) CompletePCN Design/Specification
Cancelled 21/Jun/2016 Marking Chgs 11/Jul/2017PCN Assembly/Origin
ATMEGAYYY 13/Mar/2017PCN Packaging
MBB/Label Chgs 16/Nov/2018ConflictMineralStatement
Microchip-company-68.pdf
Others include "ATMEG" parts
The following parts include 'ATMEG'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| ATMEGA88PA-MU | Microchip Technology | 32-VFQFN Exposed Pad | 3000 |
| ATMEGA88PA-PU | Microchip Technology | 28-DIP (0.300, 7.62mm) | 7260 |
| ATMEGA88PB-AU | Microchip Technology | 32-TQFP | 2000 |
| ATMEGA88PA-MN | Microchip Technology | 32-VFQFN Exposed Pad | 7500 |
| ATMEGA88PA-PN | Microchip Technology | 28-DIP (0.300, 7.62mm) | 20000 |
| ATMEGA88PB-AN | Microchip Technology | 32-TQFP | 2696 |
| ATMEGA88PA-AU | Microchip Technology | 32-TQFP | 10000 |
| ATMEGA88PA-AN | Microchip Technology | 32-TQFP | 10006 |
| ATMEGA88PB-MU | Microchip Technology | 32-VFQFN Exposed Pad | 7956 |
| ATMEGA88PB-MN | Microchip Technology | 32-VFQFN Exposed Pad | 2980 |
Customers also viewed
SAB80C517A-N18-T3
Infineon Technologies
-
39-00-0126
Molex
Headers & Wire Housings REELED TERMINALS Reel of 4000
AUIRS4426STR
Infineon Technologies
-
7201LA50TP
Integrated Device Technology (IDT)
FIFO Mem Async Dual Depth/Width Uni-Dir 512 x 9 28-Pin PTDIP Tube/Tray
V104YLF
Integrated Device Technology (IDT)
LVDS Receiver 64-Pin TQFP Tray
NMC0603X7R274K6.3TRPF
NIC Components
-
8N4Q001KG-0148CDI
Integrated Device Technology (IDT)
IC OSC CLOCK QD FREQ 10CLCC
39-01-4056
Molex
CONN PLUG 5POS VERT SINGLE
8N3QV01FG-0061CDI8
Integrated Device Technology (IDT)
Controlled Oscillator 15.476MHz to 866.67MHz/975MHz to 1.3GHz VCXO LVPECL 10-Pin CLCC T/R
72T3695L5BBI
Integrated Device Technology (IDT)
32K x 36 TeraSync FIFO, 2.5V
Popular Search
The following is the popular search section
Best Sales
Featured Manufacturers
Popular Categories
Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
![]() | ATMEGA88P-20AU | Microchip Technology | MCU AVR 8K ISP FLSH 20MHZ 32TQFP | 32-TQFP | |
![]() | ATMEGA88-20AU | Microchip Technology | Microchip Technology ATMEGA88-20AU, 8bit AVR Microcontroller, 20MHz, 8 kB Flash, 32-Pin TQFP | 32-TQFP | |
![]() | ATMEGA8A-AUR | Microchip Technology | IC MCU 8BIT 8KB FLASH 32TQFP | 32-TQFP | |
![]() | ATMEGA88-20AUR | Microchip Technology | IC MCU 8BIT 8KB FLASH 32TQFP | 32-TQFP |
Payment Problem
The payment method can be chosen from the four methods shown below: TT in advance (bank transfer), Western Union, Credit card, PayPal.

Excellent Service
Professional Platform
Wide variety of products
Various payment methods
Original component only
Delivery at full speed
365 days quality assurance
Common Problem
If you have any questions, you can contact us quickly in the following ways:
Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | ![]() | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ

























ATMEGA88P-20AU Comments
109 reviews
2022-07-21 00:00:00
There was room for improvement, but the overall experience was satisfactory.
2022-07-14 00:00:00
I had some minor problems buying components on the Jak, but the overall experience was good.
2022-07-13 00:00:00
I trust jakelectronics to provide me with high-quality components every time.
2022-06-15 00:00:00
The delivery speed is also very fast, and it always arrives on time.
2022-05-13 00:00:00
Good quality product.
2022-04-14 00:00:00
Simply great! Many thanks!
2022-04-09 00:00:00
I couldn't be happier with the kit. It was easy to assemble, including soldering the EEPROM, and works as intended.
2022-04-09 00:00:00
Pricing that fits my budget without compromising on quality, a win-win situation.
2022-04-08 00:00:00
For the price I am very happy.
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.