16KB 16K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 300 Series LM3S317 25MHz 3.3V 48-VFQFN Exposed Pad
SOT-23
LM3S317-EGZ25-C2T Datasheet
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
48-VFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~105°C TA
Packaging
Tape & Reel (TR)
Series
Stellaris® ARM® Cortex®-M3S 300
Part Status
Discontinued
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
48
Terminal Position
QUAD
Supply Voltage
3.3V
Frequency
25MHz
Base Part Number
LM3S317
Pin Count
48
JESD-30 Code
S-XQCC-N48
Operating Supply Voltage
3.3V
Supply Voltage-Max (Vsup)
3.6V
Interface
SPI, UART, USART
Memory Size
16kB
Oscillator Type
Internal
Number of I/O
30
RAM Size
4K 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
16KB 16K 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
Length
7mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,000
$3.12550
$6.251
LM3S317-EGZ25-C2T Product Details
LM3S317-EGZ25-C2T Overview
A 48-VFQFN Exposed Pad package is included. In total, it has 30 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 32-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~105°C TA. Stellaris® ARM® Cortex®-M3S 300 series components belong to this electrical component. Its program memory size is 16KB 16K x 8. There is a ARM® Cortex®-M3 Core Processor inside MCU that provides this device with its power. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 48 terminations in total. The part works on a 32-bit basis. An output voltage of 3.3V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 16kB memory size belongs to the part. LM3S317 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 25MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. A total of 5 timers/counters are included in the package. A total of 48 pins are present. It is built on a ARM core architecture. The Microcontroller has 1 A/D converters. 10 bits are found on a chip.
LM3S317-EGZ25-C2T Features
48-VFQFN Exposed Pad package Mounting type of Surface Mount
LM3S317-EGZ25-C2T Applications
There are a lot of Texas Instruments LM3S317-EGZ25-C2T Microcontroller applications.