LPC1857JET256
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Краткое описание:
32-Bit RISC MCU, 180MHz, 164 I/O, FLASH, 256-Pin BGA
Дополнительная информация
32-bit RISC microcontroller featuring a 256-terminal S-PBGA-B256 package. Operates at a maximum clock frequency of 25 MHz with a 32-bit external data bus and 24-bit address bus. Offers 164 I/O lines, 1048576 words of FLASH ROM, and 139264 bytes of RAM. Includes PWM channels, ADC, DAC, and DMA channels for versatile application development. Designed for industrial temperature grades, with a minimum operating temperature of -40°C and a maximum of 105°C, and a nominal supply voltage of 3.3V.
| RoHS | Yes |
| REACH | Compliant |
| Speed | 180 |
| Width | 17 |
| Length | 17 |
| Has ADC | YES |
| Bit Size | 32 |
| RAM (bytes) | 139264 |
| ROM (words) | 1048576 |
| DAC Channels | YES |
| DMA Channels | YES |
| PWM Channels | YES |
| Military Spec | False |
| Address Bus Width | 24 |
| Temperature Grade | INDUSTRIAL |
| Terminal Position | BOTTOM |
| JEDEC Package Code | S-PBGA-B256 |
| Supply Voltage-Max | 3.6 |
| Supply Voltage-Min | 2.4 |
| Supply Voltage-Nom | 3.3 |
| Clock Frequency-Max | 25 |
| Number of I/O Lines | 164 |
| Number of Terminals | 256 |
| ROM Programmability | FLASH |
| External Data Bus Width | 32 |
| Max Operating Temperature | 105 |
| Min Operating Temperature | -40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
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