Technical specifications for Philips LPC2100 series microcontrollers, including memory, peripherals, voltage range and package details.
The Philips LPC2100 series microcontrollers are based on the ARM7TDMI‑S core and are offered in several memory configurations. They provide flash memory, RAM, and a range of built‑in peripherals such as UART, I2C, SPI, PWM, RTC and watchdog timers.
Key specifications include flash sizes from 16 KB to 64 KB, RAM of 128 KB for all models, operating voltage from 1.8 V to 3.3 V, and a 48‑pin LQFP package. The devices support in‑system programming (ISP) and in‑application programming (IAP) for flexible firmware updates. This manual is written in Chinese.
| Flash memory (LPC2106) | 64 KB |
|---|---|
| Flash memory (LPC2105) | 32 KB |
| Flash memory (LPC2104) | 16 KB |
| Operating voltage | 1.8 V – 3.3 V |
| Package | 48‑pin LQFP |
The LPC2106 provides 64 KB of flash memory.
All LPC2100 series devices are supplied in a 48‑pin LQFP package.
They operate from 1.8 V up to 3.3 V.