LM3S2139-IQC25-A2T

LM3S2139-IQC25-A2T Overview

Product belongs to the StellarisR ARMR CortexR-M3S 2000 series. This product is categorized as MCU Tape & Reel (TR) Alternate Packaging is the packaging method for this product Weight of 0.046530 oz SMD/SMT Mounting-Style Trade name: Stelaris. LQFP-100 Operational temperature range: -40°C ~ 85°C (TA) Supplier device package: 100-LQFP (14x14) This product has 56 I/O ports for versatile connectivity. Operating frequency: 25MHz Program memory type: FLASH CAN, I2C, IrDA, Microwire, SPI, SSI, UART/USART interface Supply Voltage: 2.25 V ~ 2.75 V 32-Bit architecture Internal oscillator type Maximum operating temperature of + 85 C Minimum operating temperature: - 40 C This product operates at a 2.5 V 3.3 V supply voltage for reliable performance. CAN I2C SPI SSI UART interface type Processor Core: ARM Cortex M3 This product is powered by the Stellaris Processor-Series, providing high performance and efficiency. The 32 bit. Maximum supply voltage of 2.75 V 3.6 V Minimum supply voltage is 2.25 V 3 V Maximum clock frequency of 25 MHz Number of ADC Channels: 4 This product has 56 I/O connections. This product has a 16 kB data RAM size, providing ample storage for complex applications. This product features 5 Timer number of timers and counters. This product features a high-precision 10 bit, ensuring accurate data conversion.

LM3S2139-IQC25-A2T Image

LM3S2139-IQC25-A2T Specifications

• Manufacturer Texas Instruments
• Product Category Embedded - Microcontrollers
• Series StellarisR ARMR CortexR-M3S 2000
• Product MCU
• Packaging Tape & Reel (TR) Alternate Packaging
• Unit-Weight 0.046530 oz
• Mounting-Style SMD/SMT
• Tradename Stelaris
• Package-Case LQFP-100
• Operating-Temperature -40°C ~ 85°C (TA)
• Supplier-Device-Package 100-LQFP (14x14)
• Number-of-I-O 56
• Speed 25MHz
• EEPROM-Size -
• Core-Processor ARMR CortexR-M3
• RAM-Size 16K x 8
• Program-Memory-Type FLASH
• Peripherals Brown-out Detect/Reset, POR, PWM, WDT
• Connectivity CAN, I2C, IrDA, Microwire, SPI, SSI, UART/USART
• Voltage-Supply-Vcc-Vdd 2.25 V ~ 2.75 V
• Core-Size 32-Bit
• Program-Memory-Size 64KB (64K x 8)
• Data-Converters A/D 4x10b
• Oscillator-Type Internal
• Maximum-Operating-Temperature + 85 C
• Minimum-Operating-Temperature - 40 C
• Operating-Supply-Voltage 2.5 V 3.3 V
• Interface-Type CAN I2C SPI SSI UART
• Core ARM Cortex M3
• Processor-Series Stellaris
• Data-Bus-Width 32 bit
• Supply-Voltage-Max 2.75 V 3.6 V
• Supply-Voltage-Min 2.25 V 3 V
• Maximum-Clock-Frequency 25 MHz
• Number-of-ADC-Channels 4
• Number-of-I-Os 56 I/O
• Data-RAM-Size 16 kB
• Number-of-Timers-Counters 5 Timer
• ADC-Resolution 10 bit

LM3S2139-IQC25-A2T FAQ

• A: What is the Series of the product?

  Q: The Series of the product is StellarisR ARMR CortexR-M3S 2000.

• A: What is the Product of the product?

  Q: The Product of the product is MCU.

• A: What is the Packaging of the product?

  Q: The Packaging of the product is Tape & Reel (TR) Alternate Packaging.

• A: Is the cutoff frequency of the product Unit-Weight?

  Q: Yes, the product's Unit-Weight is indeed 0.046530 oz

• A: What is the Mounting-Style of the product?

  Q: The Mounting-Style of the product is SMD/SMT.

• A: What is the Tradename of the product?

  Q: The Tradename of the product is Stelaris.

• A: At what frequency does the Package-Case?

  Q: The product Package-Case is LQFP-100.

• A: Is the cutoff frequency of the product Operating-Temperature?

  Q: Yes, the product's Operating-Temperature is indeed -40°C ~ 85°C (TA)

• A: At what frequency does the Supplier-Device-Package?

  Q: The product Supplier-Device-Package is 100-LQFP (14x14).

• A: At what frequency does the Number-of-I-O?

  Q: The product Number-of-I-O is 56.

• A: What is the Speed of the product?

  Q: The Speed of the product is 25MHz.

• A: Is the cutoff frequency of the product Program-Memory-Type?

  Q: Yes, the product's Program-Memory-Type is indeed FLASH

• A: Is the cutoff frequency of the product Connectivity?

  Q: Yes, the product's Connectivity is indeed CAN, I2C, IrDA, Microwire, SPI, SSI, UART/USART

• A: At what frequency does the Voltage-Supply-Vcc-Vdd?

  Q: The product Voltage-Supply-Vcc-Vdd is 2.25 V ~ 2.75 V.

• A: At what frequency does the Core-Size?

  Q: The product Core-Size is 32-Bit.

• A: At what frequency does the Oscillator-Type?

  Q: The product Oscillator-Type is Internal.

• A: Is the cutoff frequency of the product Maximum-Operating-Temperature?

  Q: Yes, the product's Maximum-Operating-Temperature is indeed + 85 C

• A: Is the cutoff frequency of the product Minimum-Operating-Temperature?

  Q: Yes, the product's Minimum-Operating-Temperature is indeed - 40 C

• A: At what frequency does the Operating-Supply-Voltage?

  Q: The product Operating-Supply-Voltage is 2.5 V 3.3 V.

• A: Is the cutoff frequency of the product Interface-Type?

  Q: Yes, the product's Interface-Type is indeed CAN I2C SPI SSI UART

• A: What is the Core of the product?

  Q: The Core of the product is ARM Cortex M3.

• A: At what frequency does the Processor-Series?

  Q: The product Processor-Series is Stellaris.

• A: Is the cutoff frequency of the product Data-Bus-Width?

  Q: Yes, the product's Data-Bus-Width is indeed 32 bit

• A: What is the Supply-Voltage-Max of the product?

  Q: The Supply-Voltage-Max of the product is 2.75 V 3.6 V.

• A: At what frequency does the Supply-Voltage-Min?

  Q: The product Supply-Voltage-Min is 2.25 V 3 V.

• A: Is the cutoff frequency of the product Maximum-Clock-Frequency?

  Q: Yes, the product's Maximum-Clock-Frequency is indeed 25 MHz

• A: Is the cutoff frequency of the product Number-of-ADC-Channels?

  Q: Yes, the product's Number-of-ADC-Channels is indeed 4

• A: What is the Number-of-I-Os of the product?

  Q: The Number-of-I-Os of the product is 56 I/O.

• A: Is the cutoff frequency of the product Data-RAM-Size?

  Q: Yes, the product's Data-RAM-Size is indeed 16 kB

• A: What is the Number-of-Timers-Counters of the product?

  Q: The Number-of-Timers-Counters of the product is 5 Timer.

• A: At what frequency does the ADC-Resolution?

  Q: The product ADC-Resolution is 10 bit.