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LM3S301-EQN20-C2

LM3S301-EQN20-C2

LM3S301-EQN20-C2

Texas Instruments

16KB 16K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 300 Series LM3S301 48 Pin 20MHz 3.3V 48-LQFP

SOT-23

LM3S301-EQN20-C2 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-LQFP
Number of Pins 48
Operating Temperature -40°C~105°C TA
Packaging Tray
Series Stellaris® ARM® Cortex®-M3S 300
JESD-609 Code e3
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Terminal Finish TIN
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 20MHz
Base Part Number LM3S301
Pin Count 48
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.6V
Interface SPI, UART, USART
Memory Size 16kB
Oscillator Type Internal
Number of I/O 33
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 3V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 10
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 16KB 16K x 8
Connectivity Microwire, SPI, SSI, UART/USART
Supply Current-Max 50mA
Bit Size 32
Data Converter A/D 3x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
Core Architecture ARM
Number of A/D Converters 1
Length 7mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
250 $4.98440 $1246.1
LM3S301-EQN20-C2 Product Details

LM3S301-EQN20-C2 Overview


In a 48-LQFP package, the MCU is available. 33 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 32-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~105°C TA that is operated by this Microcontroller. Stellaris® ARM® Cortex®-M3S 300 series components make up this electrical component. 16KB 16K x 8 is the size of its program memory. A ARM® Cortex®-M3 Core processor is used to power the device. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 48 is the number of terminations on the IC chip that are present. This part works in a 32-bit manner. There is a 3.3V volt supply output on the chip. DMA channels number NO. 16kB is the memory size of the part. The base part number LM3S301 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 20MHz. The device works in YES PWM channels. Located on the chip are 48 pins. The clock has 4 timers or counters on it. There are 48 pins on it. There is an integrated ARM core architecture in it. The MCU has 1 A/D converters. This Microcontroller is possible to have 10 bits in a chip.

LM3S301-EQN20-C2 Features


48-LQFP package
Mounting type of Surface Mount


LM3S301-EQN20-C2 Applications


There are a lot of Texas Instruments
LM3S301-EQN20-C2 Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

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