NXP LPC1765FET100,551 — Cortex-M3 100MHz MCU, 256K Flash, TFBGA-100
MPNLPC1765FET100,551
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NXP LPC1765FET100,551 — ARM Cortex-M3 32-bit MCU, 100MHz, 256KB Flash, 64KB RAM, 70 I/O, CAN, USB OTG, motor control PWM, 2.4–3.6V, -40°C to +85°C, 100-TFBGA (9x9) tray.
$15.2200Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | LPC17xx |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 2.4V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 100MHz |
| Package | Tray |
| RAM size | 64K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT |
| Connectivity | CANbus, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB OTG |
| Number of i (O) | 70 |
| Core processor | ARM® Cortex®-M3 |
| Case | 100-TFBGA |
| Data converters | A/D 8x12b; D/A 1x10b |
| Program memory size | 256KB (256K x 8) |
Frequently asked questions
What is the flash and RAM difference between the LPC1765, LPC1766, and LPC1768?
The LPC1765 has 256KB Flash and 64KB RAM. The LPC1766 steps down to 128KB Flash and 32KB RAM. The LPC1768 steps up to 512KB Flash and 64KB RAM (same RAM as the LPC1765). All three run at 100MHz with the same peripheral set.
Does this part support High-Speed USB?
No. The USB OTG peripheral is Full-Speed (12 Mbps) only. High-Speed operation is not available on the LPC1765 die, regardless of package.