STMicroelectronics

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Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

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Description

IC MCU 32BIT 256KB FLASH 100LQFP Series: Stellaris? ARM? Cortex?-M3S 1000 Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 50MHz Connectivity: I2C, IrDA, Microwire, SPI, SSI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 56 Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 64K x 8 Voltage - Supply (Vcc/Vdd): 2.25 V ~ 2.75 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40~C ~ 85~C Package / Case: 100-LQFP Supplier Device Package: 100-LQFP (14x14)

Part Number LM3S1937-IQC50-A2
Main Category Integrated Circuits (ICs)
Sub Category Embedded - Microcontrollers
Brand STMicroelectronics
Description IC MCU 32BIT 256KB FLASH 100LQFP
Series Stellaris ARM Cortex-M3S 1000
Packaging Tray
Core Processor ARM Cortex-M3
Core Size 32-Bit
Speed 50MHz
Connectivity I²C, IrDA, Microwire, SPI, SSI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 56
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 2.25 V ~ 2.75 V
Data Converters A/D 4x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 100-LQFP
Supplier Device Package 100-LQFP (14x14)
Image Integrated Circuits (ICs)
Lowest Price: $1.88   Highest Price: $4.87
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
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Part Number:

LM3S1937-IQC50-A2

Brand:

STMicroel

D/C:
22+
Qty:

99999

Price (USD):

1.88

Company:

Rui Xin Da Electronic Hong Kong Co., Limited

Buy
Part Number:

LM3S1937-IQC50-A2

Brand:

STMICROELECT

D/C:
2021+
Qty:

8924

Price (USD):

2.6275

Company:

Shenzhen Dingyishun Technology Co., Ltd.

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Part Number:

LM3S1937-IQC50-A2

Brand:

ST/MICRON

D/C:
21+
Qty:

9088

Price (USD):

3.375

Company:

ANJIEXIN (HK) ELECTRONIC TECHNOLOGY LIMITED

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Part Number:

LM3S1937-IQC50-A2

Brand:

ST

D/C:
Qty:

6301

Price (USD):

4.1225

Company:

MASSTOCK ELECTRONICS LIMITED

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Part Number:

LM3S1937-IQC50-A2

Brand:

STMicroelectronics

D/C:
21+
Qty:

9000

Price (USD):

4.87

Company:

SUMMER TECH(HK) LIMITED

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LM3S1937IQC50A2 Ref.

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