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| PartNumber | LPC11U22FBD48/30QL | LPC11U23FBD48/301 | LPC11U22FBD48/301151 |
| Description | ARM Microcontrollers - MCU 16kB flash, 6kB SRAM | Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores | |
| Manufacturer | NXP | - | - |
| Product Category | ARM Microcontrollers - MCU | - | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | LQFP-48 | - | - |
| Core | ARM Cortex M0 | - | - |
| Data Bus Width | 32 bit | - | - |
| Maximum Clock Frequency | 50 MHz | - | - |
| Program Memory Size | 16 kB | - | - |
| Data RAM Size | 8 kB | - | - |
| ADC Resolution | 10 bit | - | - |
| Number of I/Os | 40 I/O | - | - |
| Operating Supply Voltage | 3.3 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Tray | - | - |
| Product | MCU | - | - |
| Program Memory Type | Flash | - | - |
| Brand | NXP Semiconductors | - | - |
| Data RAM Type | SRAM | - | - |
| Data ROM Size | 1 kB | - | - |
| Data ROM Type | EEPROM | - | - |
| Interface Type | I2C, RS-485, SPI, UART, USB | - | - |
| Analog Supply Voltage | 3.6 V | - | - |
| Number of ADC Channels | 8 Channel | - | - |
| Number of Timers/Counters | 2 x 16 bit, 2 x 32 bit | - | - |
| Processor Series | LPC11 | - | - |
| Product Type | ARM Microcontrollers - MCU | - | - |
| Factory Pack Quantity | 250 | - | - |
| Subcategory | Microcontrollers - MCU | - | - |
| Supply Voltage Max | 3.6 V | - | - |
| Supply Voltage Min | 1.8 V | - | - |
| Watchdog Timers | Watchdog Timer, Windowed | - | - |
| Part # Aliases | 935304119151 | - | - |
| Unit Weight | 0.006583 oz | - | - |