| Model Number |
| LPC43S57JET256E |
LX2120SN72029B |
| Model Name |
| NXP Semicon LPC43S57JET256E |
NXP Semicon LX2120SN72029B |
| Category |
| Microcontroller Units (MCUs/MPUs/SOCs) |
Microcontroller Units (MCUs/MPUs/SOCs) |
| Brand |
| NXP Semicon |
NXP Semicon |
| Description |
| 1MB 2.2V~3.6V 136KB 204MHz FLASH 164 LBGA-256 Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
256KB 2GHz FCPBGA-1517 Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.800 grams / 0.028219 oz |
1.000 grams / 0.035274 oz |
| Package / Case |
| LBGA-256 |
FCPBGA-1517 |
| Package / Arrange |
| Tray |
Tray |
| Battery |
| No |
No |
| ECCN |
| 5A992 |
3A991A1 |
| Infrared Data Association |
| - |
- |
| Low-Voltage Detect |
| - |
- |
| CCP Capture/Compare |
| - |
- |
| Program Storage Size |
| 1MB |
N/A |
| Internal Comparator |
| - |
- |
| communication protocol |
| - |
以太网协议 |
| Operating Temperature Range |
| -40℃~+105℃ |
0℃~+105℃ |
| Operating Voltage Range |
| 2.2V~3.6V |
- |
| Watchdog |
| - |
- |
| CPU Core |
| ARM-M4;ARM-M0 |
- |
| Peripheral/Function |
| DMA;LCD/LED Driver;WDT |
- |
| Real-Time Clock |
| - |
- |
| Secure Digital Input and Output |
| - |
- |
| Universal Serial Bus |
| - |
Yes |
| Direct Memory Access |
| - |
- |
| RAM Size |
| 136KB |
256KB |
| PWM (Bit) |
| - |
- |
| CPU Maximum Speed |
| 204MHz |
2GHz |
| Internal Oscillator |
| Yes |
- |
| DAC (Bit) |
| 10bit |
- |
| Program Memory Type |
| FLASH |
- |
| ADC (Bit) |
| 10bit |
- |
| GPIO Ports Number |
| 164 |
- |
