NXP LPC11U22FBD48/30QL ARM Cortex-M0+ MCU, 50MHz, 16KB Flash, USB
MPNLPC11U22FBD48/30QL
Active
NXP LPC11Uxx series, 32-bit ARM Cortex-M0+ at 50MHz, 16KB Flash, 8KB SRAM, 1K EEPROM, USB peripheral, 8-channel 10-bit ADC, 40 GPIOs, 1.8–3.6V supply, -40°C to 85°C, surface-mount 48-LQFP tray.
$5.4600Ref. price · indicative, final on quote
Packaging48-LQFP
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.
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Specifications
| Parameter | Value |
|---|---|
| Series | LPC11Uxx |
| Mounting type | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.8V ~ 3.6V |
| Operating temperature | -40°C ~ 85°C (TA) |
| Speed | 50MHz |
| Package | Tray |
| RAM size | 8K x 8 |
| Core size | 32-Bit Single-Core |
| EEPROM size | 1K x 8 |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Connectivity | I²C, Microwire, SPI, SSI, SSP, UART/USART, USB |
| Number of i (O) | 40 |
| Core processor | ARM® Cortex®-M0 |
| Case | 48-LQFP |
| Data converters | A/D 8x10b |
| Program memory size | 16KB (16K x 8) |
Frequently asked questions
What supply voltage does this part require, and is it compatible with a standard 3.3V rail?
The LPC11U22FBD48/30QL operates from 1.8V to 3.6V, making it directly compatible with a 3.3V nominal supply. The 1.8V lower limit is the constraint — if the rail dips under 1.8V under load, a LDO with better dropout performance is needed.
What temperature environments is the -40°C to 85°C rating suitable for?
-40°C to 85°C covers commercial enclosures and light industrial indoor environments. Sealed enclosures near heat sources, motor drives, or outdoor ambient above 70°C will drive junction temperatures beyond the safe operating area — derate the ambient assumption or select a higher temperature grade variant.