English

All Products

View All >>
  • ATMEGA48P-20PU

ATMEGA48P-20PU

4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA48P 28 Pin 20MHz 5V 28-DIP (0.300, 7.62mm)


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA48P-20PU
  • Package: 28-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 866
  • Description: 4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA48P 28 Pin 20MHz 5V 28-DIP (0.300, 7.62mm) (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

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

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your 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 Cost

Shipping starts at $40, but some countries will exceed $40. 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 country.

Shipping Method

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

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Program Memory Size 4KB 2K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 9mA
Bit Size 8
Data Converter A/D 6x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
Number of Timers/Counters 3
EEPROM Size 256 x 8
Number of ADC Channels 6
Number of I2C Channels 1
Number of SPI Channels 2
Height 4.572mm
Length 34.8mm
Width 7.493mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case 28-DIP (0.300, 7.62mm)
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1997
Series AVR® ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Supply Voltage 5V
Frequency 20MHz
Base Part Number ATMEGA48P
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface 2-Wire, I2C, SPI, UART, USART
Memory Size 4kB
Oscillator Type Internal
Number of I/O 23
RAM Size 512 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

ATMEGA48P-20PU Overview


For the purpose of saving space, it is available in the 28-DIP (0.300, 7.62mm) package. This is mounted using the Through Hole method. It comes in a Tube package. The device runs in AVR core processor. Maintain a temperature of -40°C~85°C TA while working. There is FLASH program memory in it. There are 23 I/Os on the board. It has a part number of ATMEGA48P that can be used to locate similar components. DUAL is the location of its terminals. It has 28 terminationals. The electrical component is part of the series AVR? ATmega. It is possible to achieve high efficiency with a 5V supply voltage. In this gadget, MICROCONTROLLER, RISC is the device's uPs/uCs/Peripheral IC. It is constructed with 28 pins. Mounting is performed in accordance with Through Hole. This component is a part of Microcontrollers. It is possible to store programs and data on the devices, as they have a memory size of 4kB. It is important to note that the maximum supply current is 9mA. This device works well at 20MHz frequency when it is operating at a high rate of efficiency. 3 counters/timers are currently active. For normal operation, the supply voltage (Vsup) should be kept above 4.5V. An oscillator type Internal is required for it to work.

ATMEGA48P-20PU Features


28-DIP (0.300, 7.62mm) package
Mounting type of Through Hole
Microcontrollers subcategory

ATMEGA48P-20PU Applications


There are a lot of Microchip Technology ATMEGA48P-20PU Microcontroller applications.

  • Torpedo guidance
  • Accu-check
  • Smart highways (navigation, traffic control, information monitoring and car service)
  • Entertainment products
  • Christmas lights
  • Communication-bluetooth, Wi-Fi, radio
  • Dishwashers
  • Answering machines
  • Wastewater treatment
  • Playstation