NXP LPC3100 series ARM9® 16/32-bit MCU, LPC3154FET208,551 — 180MHz core, 192K x 8 RAM, ROMless, USB OTG, I²S, SPI, UART, 10 I/O, 208-TFBGA (12x12mm), 1.1V–3.6V supply, -40°C to 85°C, Tray.
| Parameter | Value |
|---|---|
| Series | LPC3100 |
| Mounting | Surface Mount |
| Oscillator type | External |
| Program memory type | ROMless |
| Voltage - supply (Vcc (Vdd)) | 1.1V ~ 3.6V |
| Operating temperature | -40°C ~ 85°C (TA) |
| Speed | 180MHz |
| Package | Tray |
| RAM size | 192K x 8 |
| Core size | 16/32-Bit |
| Peripherals | DMA, I²S, LCD, PWM, WDT |
| Connectivity | EBI/EMI, I²C, IrDA, Memory Card, PCM, SPI, UART/USART, USB OTG |
| Number of i (O) | 10 |
| Core processor | ARM9® |
| Case | 208-TFBGA |
| Data converters | A/D 3x10b |
192K x 8 SRAM holds a full Ethernet frame buffer or audio samples without external memory. The EBI/EMI interface maps external SDRAM or SRAM into the same address space.
Marked Obsolete by NXP. Last-time-buy window closed. Remaining supply through independent distribution; date-code verify against original PCN.
This obsolete part is sourced and quoted to order through independent distribution. Submit an RFQ for current availability and pricing — no stock or price figures are published on this listing.
The ARM9 core runs at 180 MHz, which is the maximum clock frequency specified for this device.