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-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~105°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
$3.81160
$7.6232
LM3S301-EQN20-C2T Product Details
LM3S301-EQN20-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~105°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-EQN20-C2T Features
48-LQFP package Mounting type of Surface Mount
LM3S301-EQN20-C2T Applications
There are a lot of Texas Instruments LM3S301-EQN20-C2T Microcontroller applications.