128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 3000 Series LM3S3654 64 Pin 50MHz 1.3V 64-LQFP
SOT-23
LM3S3654-IQR50-C5 Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
64-LQFP
Number of Pins
64
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
Stellaris® ARM® Cortex®-M3S 3000
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
64
Terminal Finish
Matte Tin (Sn)
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
1.3V
Terminal Pitch
0.5mm
Frequency
50MHz
Base Part Number
LM3S3654
Pin Count
64
Operating Supply Voltage
3.3V
Interface
I2C, IrDA, LIN, SPI, UART, USART, USB
Memory Size
128kB
Oscillator Type
Internal
Number of I/O
33
RAM Size
48K x 8
Voltage - Supply (Vcc/Vdd)
1.235V~1.365V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
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
128KB 128K x 8
Connectivity
I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART, USB
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
CPU Family
CORTEX-M3
Number of A/D Converters
1
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
LM3S3654-IQR50-C5 Product Details
LM3S3654-IQR50-C5 Overview
64-LQFP-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 3000 series. This program memory has a size of 128KB 128K 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 64 terminations on MCU chip. You get a 32-bit size. This Microcontroller chip is powered by 1.3V volts. There are YES DMA channels on this Microcontroller chip. The part has a memory size of 128kB. The base part number LM3S3654 provides alternatives. This device is extremely efficient when operated at a frequency of 50MHz. Using the PWM channel YES, the device works with the motor. In this chip, 64 pins can be accessed. Using the timer/counter system, it has 4 timers/counters. It has 64 pins in total. In addition to this, the device is embedded with the the CORTEX-M3 CPU family. 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.
LM3S3654-IQR50-C5 Features
64-LQFP package Mounting type of Surface Mount
LM3S3654-IQR50-C5 Applications
There are a lot of Texas Instruments LM3S3654-IQR50-C5 Microcontroller applications.