ATTINY412-SSFR Part Information

Details for ATTINY412-SSFR by Microchip Technology

ATTINY412

Part Description

The ATtiny412 is a microcontroller using the 8-bit AVR®  processor with hardware multiplier, running at up to 20MHz and 4KB Flash, 256B SRAM and 128 bytes of EEPROM in a 8-pin package. The series uses the latest technologies from Microchip with a flexible and low power architecture including Event System and SleepWalking, accurate analog features and advanced peripherals.

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Part Features

  • 8-bit high-performance AVR RISC CPU
  • 135 instructions
  • Hardware multiplier
  • Ultra Low Power (ULP)
  • Three sleep modes:
  • Idle
  • Standby
  • Power Down
  • 6 Channels Event System 
  • Configurable Custom Logic (CCL)
  • 12 Channel 10-bit ADC with Voltage Reference
  • 8-bit Digital to Analog Converter (DAC)
  • Comparators
  • 1x 12-bit Timers (TCD)
  • 2x 16-bit Timer (TCA / TCB)
  • Cyclical Redundancy Check (CRC/SCAN)
  • Watchdog Timer (WDT)
  • Power-On Reset (POR)
  • Brown-Out Detection (BOD)
  • Single pin programming and debugging interface (UPDI)
  • Operation Voltage: 1.8V – 5.5V

Part Specifications

Part Family ATtiny817
Part Prefix ATtiny
Architecture 8
Core 8-bit AVR
MaxSpeed (MHz) 20
CPU Type 8-bit AVR
CPU Speed (MIPS/DMIPS) 20
ADC with Enhanced Features Yes
Program Memory Type Flash
SelfWrite Yes
Program Memory Size (KB) 4
Program Memory Size (KWords) 2
Secure Bootloader (CodeGuard™ Security) None
RAM (KB) 256
Data EEPROM (bytes) 128
Emulated EEPROM in Flash True
Temp. Range Min. -40
Temp. Range Max. 125
Operation Voltage Min.(V) 1.8
Operation Voltage Max.(V) 5.5
Max I/O Pins 6
Pin Count 8
Brown Out Reset (BOR) Programmable BOR
Low Voltage Detection (LVD) None
Power On Reset (POR) Yes
Internal Voltage Reference (Bandgap) Yes
Event System Channels 6
Internal Oscillator 20 MHz, 32 kHz
Number of Comparators 1
ADC Channels 12
Max ADC Resolution (bits) 10
Max ADC Sample/Hold (S/H) 1
Number of DACs 1
DAC outputs 1
Max DAC Resolution (bits) 8
CODEC Interface (I2S, AC97) N/A
Temp Sensor N/A
Standard UART 1
SPI™ 1
I2C 1
Max 8 Bit Digital Timers 1
Max 16 Bit Digital Timers 2
Hardware RTCC N/A
Watch Dog Timers (WDT) Yes
Timers 3
Stand alone PWM 6
PWM Max Resolution (bits) 8
USB Interface None
Type of CAN module None
Ethernet None
Integrated Wireless Frequency None
Wireless Technology None
Class B Hardware True
CRC Yes
Configurable Logic Cell Modules (CLC /CCL) 1
Configurable Logic Cell Modules (CLC /CCL) Type CCL
Peripheral Pin Select (PPS)/Pin Muxing Yes
JTAG None
Debug Interface UPDI
Keydifferences Event System
Temperature Range -40C to +125C

Alternative Part Descriptions

  • MCU, 8BIT, AVR, 20MHZ, SOIC-8; Product Range:AVR Family ATtiny412 Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:4KB; RAM Memory Size:256Byte; No. of Pins:8Pins; MCU Case Style:SOIC; No. of I/O s:6I/O s; Embedded RoHS Compliant: Yes | Newark Electronics
  • 125C, GREEN, 20MHZ, SOIC8, T&R | Avnet America
  • 125C, GREEN, 20MHZ, SOIC8, T&R | Avnet Europe

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