50 MHz Cortex-M0 — what it means for throughput and bus margin
The LPC11U24FET48/301,: At 50 MHz, the Cortex-M0 executes most single-cycle instructions, giving roughly 50 MIPS of deterministic throughput.
LPC11U24FET48/301, NXP LPC11U24FET48/301 ARM Cortex-M0 MCU, 50 MHz, 32 KB Flash
MPNLPC11U24FET48/301,
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NXP LPC11Uxx series 32-bit ARM Cortex-M0 MCU, 50 MHz, 32 KB Flash, 8 KB RAM, 2 KB EEPROM, USB 2.0, 40 I/O, 8-channel 10-bit ADC, 48-TFBGA, -40 to 85°C.
$6.9600Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | LPC11Uxx |
| Mounting | 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 | 2K 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-TFBGA |
| Data converters | A/D 8x10b |
| Program memory size | 32KB (32K x 8) |
Product details
Frequently asked questions
What is the closest pin-compatible alternative to LPC11U24FET48/301?
Within the LPC11U24 family, the LPC11U23FET48/301 (16 KB Flash) and LPC11U24FET48/301 itself share the same 48-TFBGA footprint and pinout — the only difference is Flash size. For a higher-density drop-in, the LPC11U37FET48/301 (64 KB Flash) also shares the same package and pinout.
What is the operating temperature range of LPC11U24FET48/301?
The LPC11U24FET48/301 is rated for -40°C to 85°C (industrial temperature grade), making it suitable for outdoor, factory-floor, and automotive-cabin applications.
Does LPC11U24FET48/301 have a USB interface?
Yes, it includes a USB 2.0 full-speed device controller alongside I²C, SPI, UART, and SSP interfaces — enough connectivity for a USB HID or serial bridge design.