LOADING
- ARM7TDMI LPC2148
- Integrated USB 2.0 device
- Dual 2x16 pins I/O connectors
The LPC2148 USB QuickStart Board lets you get up-and-running quickly with NXP's ARM7TDMI LPC2148 microcontroller
| Processor | |
|---|---|
| NXP's ARM7TDMI LPC2148 with integrated USB 2.0 device. | |
| 512 KByte flash | |
| 32+8 KByte RAM | |
| Power | |
|---|---|
| On-board low-dropout voltage and reset generation | |
| Generates +3.3V from a +5V supply | |
| +3.3V available for external circuits, up to 300 mA | |
| Power supply: 5 VDC | |
| or via USB connector (very practical since no external power supply is needed) | |
| Connectors | |
|---|---|
| Dual 2x16 pins I/O connectors | |
| Signals available on expansion connector | |
| RS232, DSUB-9 (ESD/EMI protected) | |
| USB connector (USB 2.0 Device) | |
| Other | |
|---|---|
| 2 Kbit I2C E2PROM for storing non-volatile parameters | |
| Simple and automatic program download (ISP) via serial channel. Circuit that automatically controls the bootloader from RS232 channel | |
| Four layer PCB (FR-4 material) for best noise immunity | |
| Both UART #0 and #1 connected | |
| Crystal: 12.0000 MHz crystal for maximum execution speed (5x PLL = 60 Mhz CPU clock) | |
| Dimensions; 59 x 39.5 mm | |
| Flyers and specifications | |
|---|---|
| LPC2148 Quickstart Board Schematic | |
| Documentation and guides | |
|---|---|
| LPC2148 QuickStart Board User's Guide | |
| Software resources | |
|---|---|
| LPC2xxx_QSB_sample_applications.zip | |