128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 5000 Series LM3S5732 64 Pin 50MHz 2.5V 64-LQFP
SOT-23
LM3S5732-IQR50-A0 Datasheet
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Specifications
Name
Value
Type
Parameter
Lifecycle Status
NRND (Last Updated: 1 week ago)
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 5000
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
64
Terminal Finish
Matte Tin (Sn)
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
2.5V
Frequency
50MHz
Base Part Number
LM3S5732
Pin Count
64
Operating Supply Voltage
3.3V
Interface
CAN, I2C, IrDA, SPI, UART, USART, USB
Memory Size
128kB
Oscillator Type
Internal
Number of I/O
33
RAM Size
64K x 8
Voltage - Supply (Vcc/Vdd)
2.25V~2.75V
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
CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB
Bit Size
32
Data Converter
A/D 6x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
YES
Data Bus Width
32b
PWM Channels
YES
DAC Channels
NO
Number of Timers/Counters
5
Core Architecture
ARM
CPU Family
CORTEX-M3
Boundary Scan
YES
Low Power Mode
YES
Number of A/D Converters
1
Format
FIXED-POINT
Integrated Cache
YES
Number of UART Channels
2
Number of Serial I/Os
7
Height
1.6mm
Length
10mm
Width
10mm
Thickness
1.4mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
160
$16.62863
$2660.5808
LM3S5732-IQR50-A0 Product Details
LM3S5732-IQR50-A0 Overview
This Microcontroller comes in a 64-LQFP package. This Microcontroller has 33 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 5000 Series. The size of the program memory of Microcontroller is 128KB 128K 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 64 terminals. Microcontroller comes with 32 bit size. The component always operates in 2.5V supply voltage. MCU chip has YES DMA channels. The part owns 128kB memory size. You can find alternatives through the base part number LM3S5732. MCU's frequency is 50MHz. The device works in YES PWM channels. The pin number of the component remains 64. It has 5 timers/counters. It counts 64 pins. The device is embedded with CORTEX-M3 CPU family. It has a ARM core architecture integrated into it. It enjoys 2 UART channels. The device has a set of 1 A/D converters. The bits of the part is 10. The part has 7 serial I/Os incorporated.
LM3S5732-IQR50-A0 Features
64-LQFP package Mounting type of Surface Mount
LM3S5732-IQR50-A0 Applications
There are a lot of Texas Instruments LM3S5732-IQR50-A0 Microcontroller applications.