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LM3S301-IQN20-C2T

LM3S301-IQN20-C2T

LM3S301-IQN20-C2T

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-IQN20-C2T Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-LQFP
Number of Pins 48
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
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
2,000 $3.62700 $7.254
LM3S301-IQN20-C2T Product Details

LM3S301-IQN20-C2T Overview


This Microcontroller comes in a 48-LQFP package. This Microcontroller has 33 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 32-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in Stellaris® ARM® Cortex®-M3S 300 Series. The size of the program memory of Microcontroller is 16KB 16K x 8. MCU is powered by ARM® Cortex®-M3 Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 48 terminals. Microcontroller comes with 32 bit size. The component always operates in 3.3V supply voltage. MCU chip has NO DMA channels. The part owns 16kB memory size. You can find alternatives through the base part number LM3S301. MCU's frequency is 20MHz. The device works in YES PWM channels. The pin number of the component remains 48. It has 4 timers/counters. It counts 48 pins. It has a ARM core architecture integrated into it. The device has a set of 1 A/D converters. The bits of the part is 10.

LM3S301-IQN20-C2T Features


48-LQFP package
Mounting type of Surface Mount


LM3S301-IQN20-C2T Applications


There are a lot of Texas Instruments
LM3S301-IQN20-C2T Microcontroller applications.


  • Automatic control
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  • Instrument control
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  • Radio
  • Television
  • Heater/Fan
  • Calculator
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