描述 Description

The ATtiny1614 is a microcontroller featuring the 8-bit AVR? processor with hardware multiplier, running at up to 20 MHz and with 16 KB Flash, 2 KB SRAM and 128B of EEPROM in a 14-pin package. The series uses the latest Core Independent Peripherals with low-power features, including Event System, intelligent analog and advanced peripherals.?The integrated QTouch? peripheral touch controller supports capacitive touch interfaces with proximity sensing and a driven shield.Functional Safety This product is recommended for safety-critical applications targeting industrial and automotive products (IEC 61508 and ISO 26262). Necessary documentation, such as the FMEDA report and a Safety Manual, can be provided on request.?MPLAB? X IDE and the?MPLAB? XC8 compiler?is available in a safety-certified version. Contact your local Microchip sales office or your distributor for more information.

特性 Features

? Hardware multiplier
? Three sleep modes:
? Idle
? Standby
? Power Down
? Event System
? Watchdog Timer (WDT)
? Power-On Reset (POR)
? Brown-Out Detection (BOD)
? Single pin programming and debugging interface?(UPDI)
? 10 Channel 10-bit ADC with Voltage Reference
? 8-bit Digital to Analog Converter (DAC)
? Comparators
? Configurable Custom Logic (CCL)
? 1x 12-bit Timers (TCD)
? 2x 16-bit Timer (TCA / TCB)
? Cyclical Redundancy Check (CRC/SCAN)
? Peripheral Touch Controller (PTC)
? 6 channels self-capacitance
? 9 mutual-capacitance buttons supported
? SPI / I2C / USART