256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 1000 Series LM3S1918 2.5V 100-LQFP
SOT-23
LM3S1918-EQC50-A2 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
100-LQFP
Surface Mount
YES
Operating Temperature
-40°C~105°C TA
Packaging
Tray
Series
Stellaris® ARM® Cortex®-M3S 1000
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
100
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
2.5V
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LM3S1918
Pin Count
100
JESD-30 Code
S-PQFP-G100
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
2.75V
Power Supplies
2.53.3V
Supply Voltage-Min (Vsup)
2.25V
Oscillator Type
Internal
Number of I/O
52
Speed
50MHz
RAM Size
64K x 8
Voltage - Supply (Vcc/Vdd)
2.25V~2.75V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
ARM® Cortex®-M3
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Clock Frequency
0.032MHz
Program Memory Type
FLASH
Core Size
32-Bit
Program Memory Size
256KB 256K x 8
Connectivity
I2C, IrDA, Microwire, SPI, SSI, UART/USART
Supply Current-Max
25mA
Bit Size
32
Data Converter
A/D 8x10b
Has ADC
YES
DMA Channels
NO
PWM Channels
YES
DAC Channels
NO
ROM (words)
262144
On Chip Program ROM Width
8
CPU Family
CORTEX-M3
Boundary Scan
YES
Low Power Mode
YES
Format
FIXED-POINT
Integrated Cache
YES
RAM (words)
64
Number of Serial I/Os
2
Number of Timers
5
On Chip Data RAM Width
8
Length
14mm
Height Seated (Max)
1.6mm
Width
14mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
90
$27.03856
$2433.4704
LM3S1918-EQC50-A2 Product Details
LM3S1918-EQC50-A2 Overview
Packaged in a 100-LQFP format. A total of 52 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 32-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~105°C TA. A Stellaris® ARM® Cortex®-M3S 1000 series electrical component is used in this application. This program has a program memory of 256KB 256K x 8 bytes, which is the size of the program. With a ARM® Cortex®-M3 Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. There are 100 terminations on the IC chip, which means there are 100 terminations on the integrated circuit chip. In addition, MCU chip comes with a 32-bit size. Microcontroller chip has outputs of 2.5V volts. The system has NO channels for DMA communication. Alternatives can be found by searching through the base part number LM3S1918 to find them. This MCU Chip uses YES PWM channels to operate. In total, it has 100 pins. The CORTEX-M3 CPU family is embedded in the device, so it can handle a wide range of operations. It runs on a 0.032MHz clock. As part of the part, 2 serial I/Os have been incorporated. An integrated circuit with 5 bits has a total of 5 bits.
LM3S1918-EQC50-A2 Features
100-LQFP package Mounting type of Surface Mount
LM3S1918-EQC50-A2 Applications
There are a lot of Texas Instruments LM3S1918-EQC50-A2 Microcontroller applications.