| PartNumber | LPC2220FBD144,551 | LPC2220FBD144/551 | LPC2220FET144/ G/55 |
| Description | ARM Microcontrollers - MCU ARM7 64KR/ADC/EX BUS ROMLESS | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Manufacturer | NXP | NXP | NXP |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | LQFP-144 | LQFP-144 | TFBGA-144 |
| Series | LPC2000 | - | - |
| Core | ARM7TDMI-S | ARM7TDMI-S | ARM7TDMI-S |
| Data Bus Width | 32 bit/16 bit | 32 bit/16 bit | 32 bit/16 bit |
| Maximum Clock Frequency | 25 MHz | - | - |
| Data RAM Size | 64 kB | - | - |
| Number of I/Os | 76 I/O | - | - |
| Operating Supply Voltage | 1.8 V | 1.8 V | 1.8 V |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Tray | - | - |
| Height | 1.4 mm | 1.45 mm | 0.8 mm |
| Length | 20 mm | 20.1 mm | 12 mm |
| Product | MCU | - | - |
| Program Memory Type | ROMLess | - | - |
| Width | 20 mm | 20.1 mm | 12 mm |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Data RAM Type | RAM | - | - |
| Interface Type | I2C, SPI, UART | - | - |
| Analog Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| I/O Voltage | 3.3 V | 3.3 V | 3.3 V |
| Moisture Sensitive | Yes | - | - |
| Number of Timers/Counters | 2 Timer | - | - |
| Processor Series | LPC22 | - | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 60 | - | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 1.95 V | 1.95 V | 1.95 V |
| Supply Voltage Min | 1.65 V | 1.65 V | 1.65 V |
| Tradename | LPC | - | - |
| Part # Aliases | 935278829551 | - | - |
| Unit Weight | 0.047948 oz | 1 lb | - |