Bon is part of indie’s family of general purpose uC products with the added capability of driving high voltage GPIOs. It is intended to support a wide array of applications including garage door openers and radio controlled industrial door and security systems as well as automotive alarm systems.
The iND83201 integrates 160kB of flash RAM and 8kB of SRAM on die for feature-rich applications or applications requiring redundancy of data storage. It integrates multiple clocking options including a high accuracy (1%) 10MHz RC oscillator, low cost 3.579545MHz XTAL oscillator, and low power (<1uA) 10kHz auxiliary clock. It also contains (3) 32 Bit timers, and a watchdog timer for high performance, low power designs.
Bon also integrates multiple types of GPIOs. There are 15 high voltage (9-45V) GPIOs which can source 5mA or sink 25mA of current, 9 high voltage (9-45V) GPIOs which can sink 200mA in order to drive a relay coil and 12 low voltage (3.3V nominal) GPIOs.
The iND83201 also has two 12 Bit PWMs and (2) 8-bit ADCs (SAR architecture) with 28 channels as well as several interface options for other integrated circuits (IC) such as an I2C, SPI interface, UART interface, and 2 PWM outputs (12-bits resolution).
Bon integrates a power management block including on-chip regulators and can be powered from a wide voltage range of 9V to 45V. The on chip power management also produces regulated 1.8V, 3.3V and 5.0V supplies to external pins. All of the iND83201 pins are 8kV Latch-up resistant.