The AVR16EB28 is a microcontroller in the AVR® EB family featuring the AVR® CPU with hardware multiplier, running at up to 20 MHz and with 16 KB Flash with dedicated Read-While-Write (RWW) section, 2 KB SRAM, and 512B of EEPROM available in 28-pin VQFN, SSOP and SPDIP packages. The family uses the latest Core Independent Peripherals with low-power features including Event System, intelligent analog and advanced peripherals.

The new 12-bit ADC offers true differential measuring capabilities with optional hardware accumulation of up to 1024 samples, which effectively gives up to 17-bits resolution. With sampling rates up to 300 ksps the analog data is available very rapidly. The Programmable Gain Amplifier (PGA) for the ADC can amplify single-ended and differential analog inputs to make it possible to measure even small amplitude signals efficiently. AVR16EB32 introduces a 24-bit Timer/Counter F (TCF) for high resolution frequency generation and a Timer/Counter E (TCE) with Waveform Extension (WEX) for up to 4 channel PWM power control applications.

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