32-bit ARM Cortex-M0+ microcontroller featuring up to 64 kB FLASH memory and 12 kB SRAM. Includes 4 kB EEPROM, a 12-bit ADC, and operates at frequencies up to 50MHz. Offers multiple interfaces including I2C, SPI, SSP, UART, and USART. This LQFP 48-pin package microcontroller supports an operating supply voltage of 2.4V to 3.6V and has 36 programmable I/Os. Integrated peripherals include DMA, PWM, and a watchdog timer.
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NXP LPC11E66JBD48E technical specifications.
| Package/Case | LQFP |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Frequency | 50MHz |
| Interface | I2C, SPI, SSP, UART, USART |
| Lead Free | Lead Free |
| Max Frequency | 50MHz |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1.5W |
| Max Supply Voltage | 3.6V |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 2.4V |
| Number of I/Os | 36 |
| Number of Programmable I/O | 36 |
| Number of Timers/Counters | 6 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| Radiation Hardening | No |
| RAM Size | 12KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | LPC11Exx |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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