Attributes

Key Value
Base Product NumberLM3S2139
CategoryIntegrated Circuits (IC.
ConnectivityCANbus, I?C, IrDA, Micr.
Core ProcessorARM? Cortex?-M3
Core Size32-Bit Single-Core
Data ConvertersA/D 4x10b
DescriptionIC MCU 32BIT 64KB FLASH.
Detailed DescriptionARM? Cortex?-M3 Stellar.
Digi-Key Part NumberLM3S2139-IBZ25-A2T-ND -.
DigiKey ProgrammableNot Verified
EEPROM Size-
ManufacturerTexas Instruments
Manufacturer Product Nu.LM3S2139-IBZ25-A2T
MfrTexas Instruments
Mounting TypeSurface Mount
Number of I/O56
Operating Temperature-40?C ~ 85?C (TA)
Oscillator TypeInternal
PackageTape & Reel (TR)
Package / Case108-LFBGA
PeripheralsBrown-out Detect/Reset,.
Product StatusNot For New Designs
Program Memory Size64KB (64K x 8)
Program Memory TypeFLASH
RAM Size16K x 8
SeriesStellaris? ARM? Cortex?.
Speed25MHz
Supplier Device Package108-BGA (10x10)
Voltage - Supply (Vcc/V.2.25V ~ 2.75V
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