LM3S2948-IBZ50-A2T — Stellaris ARM Cortex-M3 MCU 50MHz 256KB Flash
MPNLM3S2948-IBZ50-A2T
NRND
Texas Instruments Stellaris LM3S2948-IBZ50-A2T: 32-bit ARM Cortex-M3 single-core at 50MHz, 256KB Flash, 64KB RAM, 52 I/O, CANbus/I2C/SPI/UART, 108-LFBGA, 2.25–2.75V, -40 to 85°C, NRND.
$14.4115Ref. price · indicative, final on quote
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 2000 |
| Mounting type | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 2.25V ~ 2.75V |
| Operating temperature | -40°C ~ 85°C (TA) |
| Speed | 50MHz |
| Package | Tape & Reel (TR) |
| RAM size | 64K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART |
| Number of i (O) | 52 |
| Core processor | ARM® Cortex®-M3 |
| Case | 108-LFBGA |
| Data converters | A/D 8x10b |
| Program memory size | 256KB (256K x 8) |
Frequently asked questions
What is the lead time and availability for LM3S2948-IBZ50-A2T?
The LM3S2948-IBZ50-A2T is sourced to order against an RFQ through independent distribution — availability and lead time are confirmed at quote time, not listed as shelf stock.
What is the speed of the LM3S2948-IBZ50-A2T?
The LM3S2948-IBZ50-A2T is rated at 50MHz on an ARM Cortex-M3 core.
What is the series name of the LM3S2948-IBZ50-A2T?
It belongs to the Stellaris ARM Cortex-M3S 2000 series.