No last-time-buy notice or obsolescence date is on record.
Package and mounting — 64-LQFP
The 46 general-purpose I/O are multiplexed with the peripheral functions.

NXP LPC2100 series ARM7 MCU, 16/32-Bit core, 60 MHz, 128 KB Flash, 16K x 8 RAM, 46 I/O, CAN/I²C/SPI/UART, -40°C to 85°C, 64-LQFP.
| Parameter | Value |
|---|---|
| Series | LPC2100 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.65V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 60MHz |
| Package | Bulk |
| RAM size | 16K x 8 |
| Core size | 16/32-Bit |
| Peripherals | POR, PWM, WDT |
| Connectivity | CANbus, I²C, Microwire, SPI, SSI, SSP, UART/USART |
| Number of i (O) | 46 |
| Core processor | ARM7® |
| Case | 64-LQFP |
| Data converters | A/D 4x10b |
| Program memory size | 128KB (128K x 8) |
No last-time-buy notice or obsolescence date is on record.
The 46 general-purpose I/O are multiplexed with the peripheral functions.
The core runs at 60 MHz.