16KB 16K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 300 Series LM3S301 20MHz 3.3V 48-VFQFN Exposed Pad
SOT-23
LM3S301-IGZ20-C2T Datasheet
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
48-VFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
Stellaris® ARM® Cortex®-M3S 300
Part Status
Discontinued
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
48
Terminal Position
QUAD
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
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,000
$2.99250
$5.985
LM3S301-IGZ20-C2T Product Details
LM3S301-IGZ20-C2T Overview
48-VFQFN Exposed Pad-packages are available. There are 33 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 32-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the Stellaris® ARM® Cortex®-M3S 300 series. This program memory has a size of 16KB 16K x 8, which indicates what the size of the program memory is. ARM® Cortex®-M3 Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 48 terminations on MCU chip. You get a 32-bit size. This Microcontroller chip is powered by 3.3V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 16kB. The base part number LM3S301 provides alternatives. This device is extremely efficient when operated at a frequency of 20MHz. Using the PWM channel YES, the device works with the motor. Using the timer/counter system, it has 4 timers/counters. It has 48 pins in total. As a result of its ARM core architecture, it can be used in many applications. There is a set of 1 A/D converters on the device. There are 10 bits on a chip.
LM3S301-IGZ20-C2T Features
48-VFQFN Exposed Pad package Mounting type of Surface Mount
LM3S301-IGZ20-C2T Applications
There are a lot of Texas Instruments LM3S301-IGZ20-C2T Microcontroller applications.