LM3S2139-IBZ25-A2T
RoHS 
RoHS compliant
RoHS compliantPackage 108-LFBGA
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
ARM Microcontrollers - MCU IC ARM Cortex-M3 MCU 64K Ind Temp
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Buying Options
Total Price: USD $17.6
Unit Price: USD $17.596133
≥1 USD $17.596133
≥10 USD $16.600127
≥100 USD $15.660493
≥500 USD $14.774052
≥1000 USD $13.937783
Inventory: 1420
Minimum: 1
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Technical Details
Technical
Number of Terminations 108
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Subcategory Microcontrollers
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.5V
Terminal Pitch 0.8mm
Frequency 25MHz
Base Part Number LM3S2139
Pin Count 108
Operating Supply Voltage 3.3V
Interface CAN, I2C, I2S, IrDA, SCI, SPI, UART, USART, USB
Memory Size 64kB
Oscillator Type Internal
Number of I/O 56
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 2.25V~2.75V
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 64KB 64K x 8
Connectivity CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART
Bit Size 32
Data Converter A/D 4x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Not For New Designs
JESD-609 Code e1
Series Stellaris? ARM? Cortex?-M3S 2000
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 5
Address Bus Width 8
Core Architecture ARM
Number of A/D Converters 1
Number of UART Channels 2
Physical
Number of Pins 108
Package / Case 108-LFBGA
Mounting Type Surface Mount
Mount Surface Mount
Dimensions
Length 10mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Alternative Model
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