32-bit ARM Cortex-M0 microcontrollers
Nuvoton recently added new ARM Cortex-M0 based models to its 32-bit family of NuMicro microcontrollers (MCUs). The devices are capable of performance up to 0,9 DMIPS/MHz (Dhrystones MIPS) at a power consumption of 85 µW/MHz.
This new family includes following series of devices:
- NUC140 ("Connectivity" line) with CAN, LIN and USB interfaces
- NUC130 ("Automotive" line) with CAN and LIN interfaces
- NUC120 ("USB" line) with only a USB interface
- NUC100 ("Advance" line) with none of the above

All of these devices feature up to 128 KB Flash ROM and up to 16 KB SRAM, 32-bit timers, 12-bit ADC, PWM, GPIO, watchdogs and peripherals including UART, SPI and I2C.
Thanks to their SWD (serial wire debug) interface the MCUs require just two pins for debugging. Functionality includes target auto-detection, run, stop and single step,
Flash download and verify read/write registers and memory and interleaved source disassembly.
The devices are available in LQFP- 48/64/100, RoHS compliant packages.
2010-03-25 12:24:05
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