ATtiny84A Series

Newer Device Available ATTINY84A

Catalog

Newer Device Available ATTINY84A

Part	Peripherals	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Core Size	Data Converters [custom]	Data Converters [custom]	Program Memory Size	EEPROM Size	Number of I/O	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Program Memory Type	RAM Size	Oscillator Type	Supplier Device Package	Connectivity	Package / Case	Core Processor	Speed	Package / Case [x]	Package / Case [y]
Microchip Technology ATTINY84A-MU	Brown-out Detect/Reset POR PWM Temp Sensor WDT	85 °C	-40 °C	Surface Mount	8-Bit	8	10	8 KB	512 x 8	12	1.8 V	5.5 V	FLASH	512	Internal	20-QFN-EP (4x4)	USI	20-WFQFN Exposed Pad	AVR	20 MHz
Microchip Technology ATTINY84V-10MUR	Brown-out Detect/Reset POR PWM Temp Sensor WDT	85 °C	-40 °C	Surface Mount	8-Bit	8	10	8 KB	512 x 8	12	1.8 V	5.5 V	FLASH	512	Internal	20-QFN-EP (4x4)	USI	20-WFQFN Exposed Pad	AVR	10 MHz
Microchip Technology ATTINY84V-10SSUR	Brown-out Detect/Reset POR PWM Temp Sensor WDT	85 °C	-40 °C	Surface Mount	8-Bit	8	10	8 KB	512 x 8	12	1.8 V	5.5 V	FLASH	512	Internal		USI	14-SOIC	AVR	10 MHz	0.154 in	3.9 mm
Microchip Technology ATTINY84A-MMH	Brown-out Detect/Reset POR PWM Temp Sensor WDT	85 °C	-40 °C	Surface Mount	8-Bit	8	10	8 KB	512 x 8	12	1.8 V	5.5 V	FLASH	512	Internal	20-VQFN (3x3)	USI	20-VFQFN Exposed Pad	AVR	20 MHz
Microchip Technology ATTINY84A-CCU	Brown-out Detect/Reset POR PWM Temp Sensor WDT	85 °C	-40 °C	Surface Mount	8-Bit	8	10	8 KB	512 x 8	12	1.8 V	5.5 V	FLASH	512	Internal	15-UFBGA (3x3)	USI	15-UFBGA	AVR	20 MHz
Microchip Technology ATtiny84-20SSUR	Brown-out Detect/Reset POR PWM Temp Sensor WDT	85 °C	-40 °C	Surface Mount	8-Bit	8	10	8 KB	512 x 8	12	2.7 V	5.5 V	FLASH	512	Internal		USI	14-SOIC	AVR	20 MHz	0.154 in	3.9 mm
Microchip Technology ATtiny84A-SSFR	Brown-out Detect/Reset POR PWM Temp Sensor WDT	125 °C	-40 °C	Surface Mount	8-Bit	8	10	8 KB	512 x 8	12	1.8 V	5.5 V	FLASH	512	Internal		USI	14-SOIC	AVR	20 MHz	0.154 in	3.9 mm
Microchip Technology ATTINY84-20MU	Brown-out Detect/Reset POR PWM Temp Sensor WDT	85 °C	-40 °C	Surface Mount	8-Bit	8	10	8 KB	512 x 8	12	2.7 V	5.5 V	FLASH	512	Internal	20-QFN-EP (4x4)	USI	20-WFQFN Exposed Pad	AVR	20 MHz
Microchip Technology ATTINY84-20SSU	Brown-out Detect/Reset POR PWM Temp Sensor WDT	85 °C	-40 °C	Surface Mount	8-Bit	8	10	8 KB	512 x 8	12	2.7 V	5.5 V	FLASH	512	Internal		USI	14-SOIC	AVR	20 MHz	0.154 in	3.9 mm
Microchip Technology ATTINY84A-SSUR	Brown-out Detect/Reset POR PWM Temp Sensor WDT	85 °C	-40 °C	Surface Mount	8-Bit	8	10	8 KB	512 x 8	12	1.8 V	5.5 V	FLASH	512	Internal		USI	14-SOIC	AVR	20 MHz	0.154 in	3.9 mm

Catalog

Newer Device Available ATTINY84A

Key Features

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Description

The high-performance, Microchip's picoPower® 8-bit AVR® RISC-based microcontroller combines 8 KB ISP Flash memory, 512B EEPROM, 512B SRAM, 12 general purpose I/O lines, 32 general purpose working registers, two timer/counters (8-bit/16-bit) with two PWM channels each, internal and external interrupts, 8-channel 10-bit A/D converter, programmable gain stage (1x, 20x) for 12 differential ADC channel pairs, programmable watchdog timer with internal oscillator, internal calibrated oscillator, and four software selectable power saving modes. The device operates between 1.8-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processor speed.