4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA48PA 28 Pin 20MHz 5V 28-VFQFN Exposed Pad
SOT-23
ATMEGA48PA-MMH Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
17 Weeks
Lifecycle Status
Production (Last Updated: 2 years ago)
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-VFQFN Exposed Pad
Surface Mount
YES
Number of Pins
28
Supplier Device Package
28-VQFN (4x4)
Number of Terminals
28
Mounting Style
SMD/SMT
Interfaces
SPI/TWI/USART
Data Converters
A/D 8x10b
Number of I/Os
23
RoHS
Compliant
MSL
MSL 1 - Unlimited
Qualification
-
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Interface Type
SPI, TWI, UART
Manufacturer
Microchip
Brand
Microchip Technology / Atmel
Tradename
AVR
Package
Tray
Base Product Number
ATMEGA48
Mfr
Microchip Technology
Product Status
Active
Package Shape
SQUARE
Number of I/O Lines
23
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
AVR® ATmega
Published
1997
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
28
Termination
SMD/SMT
Max Operating Temperature
85 °C
Min Operating Temperature
-40 °C
Additional Feature
ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
Terminal Position
QUAD
Terminal Form
NO LEAD
Supply Voltage
5V
Terminal Pitch
0.45mm
Reach Compliance Code
compliant
Frequency
20MHz
Base Part Number
ATMEGA48PA
JESD-30 Code
S-PQCC-N28
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
2/5V
Temperature Grade
INDUSTRIAL
Supply Voltage-Min (Vsup)
4.5V
Interface
I2C, SPI, UART, USART
Max Supply Voltage
5.5 V
Min Supply Voltage
1.8 V
Memory Size
4kB
Oscillator Type
Internal
Number of I/O
23
Speed
20MHz
RAM Size
512 x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
1.8V~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
4KB 2K x 16
Connectivity
I2C, SPI, UART/USART
Supply Current-Max
9 mA
Bit Size
8
Data Converter
A/D 8x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
NO
Data Bus Width
8b
PWM Channels
YES
DAC Channels
NO
Seated Height-Max
1 mm
Number of Timers/Counters
3
Product Type
8-bit Microcontrollers - MCU
Density
32 kb
ROM (words)
4096
Core Architecture
AVR
EEPROM Size
256 x 8
On Chip Program ROM Width
8
CPU Family
AVR RISC
Max Frequency
20 MHz
Number of Programmable I/O
23
RAM (bytes)
512
Number of ADC Channels
8
ROM Programmability
FLASH
Number of PWM Channels
6
Number of I2C Channels
1
Number of SPI Channels
1
Product
MCU
Product Category
8-bit Microcontrollers - MCU
Device Core
AVR
Height
880μm
Length
4mm
Width
4mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.27000
$1.27
25
$1.16400
$29.1
100
$1.05060
$105.06
ATMEGA48PA-MMH Product Details
ATMEGA48PA-MMH Overview
Packaged in a 28-VFQFN Exposed Pad format. A total of 23 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A AVR® ATmega series electrical component is used in this application. This program has a program memory of 4KB 2K x 16 bytes, which is the size of the program. With a AVR Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. There are 28 terminations on the IC chip, which means there are 28 terminations on the integrated circuit chip. In addition, MCU chip comes with a 8-bit size. Microcontroller chip has outputs of 5V volts. The system has NO channels for DMA communication. There is 4kB memory size assigned to the part. Alternatives can be found by searching through the base part number ATMEGA48PA to find them. At a frequency of 20MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 28 pins. There are 3 timers/counters in this device. The AVR RISC CPU family is embedded in the device, so it can handle a wide range of operations. The equipment has a FLASH memory that is built in. It is equipped with a AVR core architecture which is integrated into it. In the 23 Programmable I/O section, it can be programmed in many different ways. As an example, one of the additional features that you can use is ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ. It consists of 8 channels in total for the ADC. This device uses 6 PWM channels to generate the voltage. 1 channels of I2C have been incorporated into the design of the part.
ATMEGA48PA-MMH Features
28-VFQFN Exposed Pad package Mounting type of Surface Mount Minimum temperature of -40 °C
ATMEGA48PA-MMH Applications
There are a lot of Microchip Technology ATMEGA48PA-MMH Microcontroller applications.