Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LM3S1R21-IQC80-C5

LM3S1R21-IQC80-C5

LM3S1R21-IQC80-C5

Texas Instruments

256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 1000 Series LM3S1R21 100 Pin 80MHz 3.3V 100-LQFP

SOT-23

LM3S1R21-IQC80-C5 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-LQFP
Number of Pins 100
Operating Temperature -40°C~85°C TA
Packaging Tray
Series Stellaris® ARM® Cortex®-M3S 1000
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 80MHz
Base Part Number LM3S1R21
Pin Count 100
Supply Voltage-Min (Vsup) 3V
Interface EBI/EMI, I2C, IrDA, LIN, SPI, UART, USART
Memory Size 256kB
Oscillator Type Internal
Number of I/O 67
RAM Size 48K x 8
Voltage - Supply (Vcc/Vdd) 1.08V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Number of Bits 10
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity EBI/EMI, I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART
Bit Size 32
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
Core Architecture ARM
Number of A/D Converters 1
Number of UART Channels 3
REACH SVHC Unknown
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
LM3S1R21-IQC80-C5 Product Details

LM3S1R21-IQC80-C5 Overview


There is a 100-LQFP package available. The board has 67 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 32-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. Stellaris® ARM® Cortex®-M3S 1000-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 256KB 256K x 8. Powered by a ARM® Cortex®-M3 Core processor. Microcontroller's a MICROCONTROLLER uPs/uCs/Peripheral IC. IC Chip terminations are 100. As a result, this Microcontroller comes with a 32-bit size. Input voltage for the chip is 3.3V volts. A total of YES DMA channels are available. This IC part has a memory size of 256kB. There are a number of alternatives to the base part number LM3S1R21 that you can find. Performing well when operated at frequency 80MHz can be achieved. Using YES PWM channels, the device works. On the chip, there are 100 pins that can be accessed. It comes with 4 timers/counters that can be set up. The pins counted are 100. The CPU is based on ARM cores. In addition, it has 8 UART channels to choose from. There are 1 A/D converters built into the device, which makes it quite versatile. The total number of bits on a chip is 10.

LM3S1R21-IQC80-C5 Features


100-LQFP package
Mounting type of Surface Mount


LM3S1R21-IQC80-C5 Applications


There are a lot of Texas Instruments
LM3S1R21-IQC80-C5 Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

Related Part Number

MKM33Z64ACLH5
MKM33Z64ACLH5
$0 $/piece
ST72F324LK6T6
Z8F041ASJ020EC
Z8F041ASJ020EC
$0 $/piece
MCHC11F1CFNE4R
MCHC11F1CFNE4R
$0 $/piece
MC68HC908QT2CP
MC68HC908QT2CP
$0 $/piece
Z8F1622VS020EG
Z8F1622VS020EG
$0 $/piece

Get Subscriber

Enter Your Email Address, Get the Latest News