The ATmega48A/PA/88A/PA/168A/PA/328/P is a low power, CMOS 8-bit
microcontrollers based on the AVR enhanced RISC architecture. By
executing instructions in a single clock cycle, the devices achieve
CPU throughput approaching one million instructions per second
(MIPS) per megahertz, allowing the system designer to optimize
power consumption versus processing speed.
High Performance, Low Power AVR® 8-Bit Microcontroller Family
-Advanced RISC Architecture ̶ 131 Powerful Instructions – Most
Single Clock Cycle Execution ̶
32 x 8 General Purpose Working Registers ̶ Fully Static Operation ̶
Up to 20 MIPS Throughput at 20MHz
̶ On-chip 2-cycle Multiplier
- High Endurance Non-volatile Memory Segments ̶ 4/8/16/32KBytes of
In-System Self-Programmable Flash program memory ̶
256/512/512/1KBytes EEPROM ̶ 512/1K/1K/2KBytes Internal SRAM
Data retention: 20 years at 85°C/100 years at 25°C(1)
̶ Optional Boot Code Section with Independent Lock Bits
- In-System Programming by On-chip Boot Program
-True Read-While-Write Operation
̶ Programming Lock for Software Security
- QTouch® library support
̶ Capacitive touch buttons, sliders and wheels
̶ QTouch and QMatrix™ acquisition
̶ Up to 64 sense channels
- Peripheral Features
̶ Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
̶ One 16-bit Timer/Counter with Separate Prescaler, Compare Mode,
and Capture Mode.
Specifications:
Product Attribute
Attribute Value
Microchip
Product Category:
8-bit Microcontrollers - MCU
32 kB
2 kB
MLF-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tray
Brand:
Microchip Technology
Data RAM Type:
SRAM
Data ROM Size:
1 kB
Data ROM Type:
EEPROM
Height:
0.88 mm
Interface Type:
I2C, SPI, USART
Length:
5 mm
Moisture Sensitive:
Yes
Number of ADC Channels:
8 Channel
Number of Timers/Counters:
3 Timer
Processor Series:
megaAVR
Product:
MCUs
Product Type:
8-bit Microcontrollers - MCU
Program Memory Type:
Flash
Subcategory:
Microcontrollers - MCU
Width:
5 mm
Unit Weight:
0.038801 oZ
Packing and Shipping:
shipping
Delivery period
For in-stock parts, orders are estimated to ship out in 3 days. Once shipped, estimated delivery time depends on the below carriers
you chose: DHL Express, 3-7 business days. DHL eCommerce,12-22 business days. FedEx International Priority, 3-7 business days EMS, 10-15 business days. Registered Air Mail, 15-30 business days.
Shipping rates
After confirming the order, we will evaluate the shipping cost
based on the weight of the goods
Shipping option
We provide DHL, FedEx, EMS, SF Express, and Registered Air Mail
international shipping.
Shipping tracking
We will notify you by email with tracking number once order is
shipped.
Returning
warranty
Returning
Returns are normally accepted when completed within 30 days from
date of shipment.Parts should be unused and in original
packaging.Customer has to take charge for the shipping.
Warranty
All Retechip purchases come with a 30-day money-back return policy,
This warranty shall not apply to any item where defects have been
caused by improper customer assembly, failure by customer to follow
instructions, product modification, negligent or improper operation
Ordering
Payment
T/T,PayPal, Credit Card includes Visa, Master, American Express.
Shenzhen Retechip® Electronic Technology Co., Ltd. was established in 2013,
specializing in electronic components distribution business.The
products are widely used in communication equipment, power supply,
medical electronics, automotive electronics, digital electronics,
industrial electronics, display modules, intelligent electronics,
new energy, the Internet of things, 5G productsand other
fields，With high-quality products, reasonable prices, rapid
distributionand timely service, we can provide customers with the
most cost-effective productsand save customers a lot of time.
