Texas Instruments LM3S2948-IQC50-A2
$ 30.25
NRND
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 30.25
$ 42.964
$ 42.964
Stock
220,016
117,101
117,101
Authorized Distributors
1
0
0
Case/Package
LQFP
LQFP
LQFP
Number of Pins
100
100
100
Core Architecture
ARM
ARM
ARM
Data Bus Width
32 b
32 b
32 b
Max Frequency
50 MHz
50 MHz
50 MHz
Number of I/Os
52
52
52
Interface
CAN, I2C, IrDA, SPI, UART, USART
CAN, I2C, IrDA, SPI, UART, USART
CAN, I2C, IrDA, SPI, UART, USART
Memory Type
FLASH
FLASH
FLASH
Memory Size
256 kB
256 kB
256 kB
Min Supply Voltage
3 V
2.25 V
2.25 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Brown-out Detect/Reset, POR, PWM, WDT
Brown-out Detect/Reset, POR, PWM, WDT
Supply Chain
Lifecycle StatusNRND (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 6 days ago)
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Descriptions
Descriptions of Texas Instruments LM3S2948-IQC50-A2 provided by its distributors.
MCU 32-bit Stellaris ARM Cortex M3 RISC 256KB Flash 2.5V/3V/3.3V 100-Pin LQFP Tray
Stellaris® LM3S2948 Microcontroller | IC MCU 32BIT 256KB FLASH 100LQFP
ARM Microcontrollers - MCU Stellaris Cortex M-3 CAN 10-Bit ADC
Stellaris LM3S Microcontroller 100-LQFP -40 to 85
FIXED-POINT Lead Free ROHS3Compliant GULL WING Microcontroller -40C~85C TA 50MHz 1.6mm 64K x 8
IC, 32BIT MCU, ARM, 50MHZ, LQFP-100; Con; IC, 32BIT MCU, ARM, 50MHZ, LQFP-100; Controller Family/Series:(ARM Cortex) Stellaris 2000; Core Size:32bit; No. of I/O's:52; Program Memory Size:256KB; RAM Memory Size:64KB; CPU Speed:50MHz; Oscillator Type:External, Internal
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Technical Specifications
Physical
Case/PackageLQFP
MountSurface Mount
Number of Pins100
Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency50 MHz
InterfaceCAN, I2C, IrDA, SPI, UART, USART
Max Frequency50 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size256 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage3 V
Number of A/D Converters1
Number of ADC Channels1
Number of Bits10
Number of I/Os52
Number of Programmable I/O52
Number of Timers/Counters6
Number of UART Channels3
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size64 kB
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height1.6 mm
Length14 mm
Thickness1.4 mm
Width14 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements