64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 800 Series LM3S811 48 Pin 50MHz 3.3V 48-LQFP
SOT-23
LM3S811-IQN50 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
48-LQFP
Surface Mount
YES
Number of Pins
48
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
Stellaris® ARM® Cortex®-M3S 800
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
48
Terminal Finish
Matte Tin (Sn)
HTS Code
8542.31.00.01
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Frequency
50MHz
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LM3S811
Pin Count
48
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
3.6V
Power Supplies
3.3V
Supply Voltage-Min (Vsup)
3V
Interface
I2C, SPI, UART, USART
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
32
RAM Size
8K x 8
Voltage - Supply (Vcc/Vdd)
3V~3.6V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
ARM® Cortex®-M3
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
32-Bit
Program Memory Size
64KB 64K x 8
Connectivity
I2C, Microwire, SPI, SSI, UART/USART
Supply Current-Max
110mA
Bit Size
32
Data Converter
A/D 4x10b
Has ADC
YES
DMA Channels
NO
PWM Channels
YES
DAC Channels
NO
ROM (words)
65536
Core Architecture
ARM
On Chip Program ROM Width
8
CPU Family
CORTEX-M3
Boundary Scan
YES
Low Power Mode
YES
Format
FIXED-POINT
Integrated Cache
YES
Number of Serial I/Os
4
Number of Timers
3
On Chip Data RAM Width
8
Length
7mm
Height Seated (Max)
1.6mm
Width
7mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
LM3S811-IQN50 Product Details
LM3S811-IQN50 Overview
This Microcontroller comes in a 48-LQFP package. This Microcontroller has 32 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 800 Series. The size of the program memory of Microcontroller is 64KB 64K 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 64kB memory size. You can find alternatives through the base part number LM3S811. MCU's frequency is 50MHz. The device works in YES PWM channels. The pin number of the component remains 48. It counts 48 pins. The device is embedded with CORTEX-M3 CPU family. It has a ARM core architecture integrated into it. The part has 4 serial I/Os incorporated. There are a series of 3 timers in the Microcontroller chip.
LM3S811-IQN50 Features
48-LQFP package Mounting type of Surface Mount
LM3S811-IQN50 Applications
There are a lot of Texas Instruments LM3S811-IQN50 Microcontroller applications.