64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 800 Series LM3S817 48 Pin 50MHz 3.3V 48-LQFP
SOT-23
LM3S817-EQN50-C2 Datasheet
non-compliant
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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
Tray
Series
Stellaris® ARM® Cortex®-M3S 800
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
48
Terminal Position
QUAD
Terminal Form
GULL WING
Supply Voltage
3.3V
Frequency
50MHz
Base Part Number
LM3S817
Pin Count
48
Operating Supply Voltage
3.3V
Supply Voltage-Max (Vsup)
3.6V
Interface
I2C, SPI, UART, USART
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
30
RAM Size
8K 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
64KB 64K x 8
Connectivity
Microwire, SPI, SSI, UART/USART
Bit Size
32
Data Converter
A/D 6x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
NO
Data Bus Width
32b
PWM Channels
YES
DAC Channels
NO
Number of Timers/Counters
5
Core Architecture
ARM
Number of A/D Converters
1
Number of UART Channels
2
Length
7mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
LM3S817-EQN50-C2 Product Details
LM3S817-EQN50-C2 Overview
There is a 48-LQFP package available. The board has 30 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~105°C TA is the temperature range at which this Microcontroller operates. Stellaris® ARM® Cortex®-M3S 800-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 64KB 64K x 8. Powered by a ARM® Cortex®-M3 Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 48. As a result, this Microcontroller comes with a 32-bit size. Input voltage for the chip is 3.3V volts. A total of NO DMA channels are available. This IC part has a memory size of 64kB. There are a number of alternatives to the base part number LM3S817 that you can find. Performing well when operated at frequency 50MHz can be achieved. Using YES PWM channels, the device works. On the chip, there are 48 pins that can be accessed. It comes with 5 timers/counters that can be set up. The pins counted are 48. 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.
LM3S817-EQN50-C2 Features
48-LQFP package Mounting type of Surface Mount
LM3S817-EQN50-C2 Applications
There are a lot of Texas Instruments LM3S817-EQN50-C2 Microcontroller applications.