Stellaris LM3S Microcontroller 108-NFBGA -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 877398-LM3S2139-IBZ2
Series: Stellaris® ARM® Cortex®-M3S 2000
Features: series Microcontroller IC
Package: Tray
Number of I/O: 56
Part Status: Not For New Designs
Family Name: LM3S2139
Categories: Integrated Circuits (ICs)
ECCN: 3A991A2
Popularity: Medium
Fake Threat In the Open Market: 53 pct.
Supply and Demand Status: Limited
Quantity per package: 184
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: -LM3S2139-IBZ25, 296-25685, -LM3S2139-IBZ25-A2-N
32b ARM MCU, 25MHz, 64KB Flash, 16KB RAM, LFBGA Product overview: LM3S2139-IBZ25-A2 from Texas Instruments is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 25MHz, 64KB, 16KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 25MHz, 64KB, 16KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-LM3S2139-IBZ25-A
RISC Microcontroller, 32-Bit, FLASH, 25MHz, CMOS, PBGA108
ARM® Cortex®-M3 Stellaris® ARM® Cortex®-M3S 2000 Microcontroller IC 32-Bit Single-Core 25MHz 64KB (64K x 8) FLASH 108-BGA (10x10)
ARM® Cortex®-M3 Stellaris® ARM® Cortex®-M3S 2000 Microcontroller IC 32-Bit Single-Core 25MHz 64KB (64K x 8) FLASH 108-BGA (10x10)
IC MCU 32BIT 64KB FLASH 108BGA
| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | LM3S2139-IBZ25-A2 | 877398-LM3S2139-IBZ25-A2 | 685-LM3S2139-IBZ25-A2 | LM3S2139-IBZ25-A2 | 296-25685-ND | LM3S2139-IBZ25-A2 | LM3S2139-IBZ25-A2 |
| Product Name | LM3S2139 Stellaris LM3S Microcontroller | Embedded - Embedded - Microcontrollers - LM3S2139-IBZ25-A2 | 25MHz 64KB 16KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | |
| Data Bus | 32 Bit | 32 Bit; 32-Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | ||
| I/O Ports | 56 | 56 | |||||
| RAM | 16 KB | 16 KB | 16 KB | 16 KB | |||
| Supply Voltage | 3.3 volts | 2.25 to 2.75 volts | 2.75 volts | ||||
| Serial Interface | I2C, SPI, IrDA, UART, USART, CAN, USB, I2S, SCI | CAN; SPI; UART; USART |
