TI LM3S5K31-IBZ80-C1, 80MHz ARM Cortex-M3 MCU, 128KB Flash, 108-BGA
MPNLM3S5K31-IBZ80-C1
Obsolete
Texas Instruments Stellaris LM3S5K31-IBZ80-C1: 80MHz ARM Cortex-M3S 5000 series MCU, 128KB Flash, 24KB RAM, 67 I/O, USB/CAN/LIN/SPI/SSI connectivity, 16-channel 10-bit ADC, 1.08V–1.32V core, 108-BGA, -40°C to 85°C.
StockContact for availability
MOQ1 pcs
- 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
- Date & lot codes on quoteStated per line before you commit; label photos on request.
- MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
- PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.
Specifications
| Parameter | Value |
|---|---|
| Series | Stellaris® ARM® Cortex®-M3S 5000 |
| Mounting type | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.08V ~ 1.32V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 80MHz |
| Package | Tray |
| RAM size | 24K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Connectivity | CANbus, I²C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB |
| Number of i (O) | 67 |
| Core processor | ARM® Cortex®-M3 |
| Case | 108-LFBGA |
| Data converters | A/D 16x10b |
| Program memory size | 128KB (128K x 8) |
Frequently asked questions
Where can I buy the LM3S5K31-IBZ80-C1 and how is it quoted?
This part is sourced to order via RFQ through independent distribution; availability and current pricing are confirmed at quote time. No live stock figure or lead-time number is published — submit an RFQ with your required quantity and date code preference.