ATTINY202-SSNR Part Information

Details for ATTINY202-SSNR by Microchip Technology


Part Description

The ATtiny202 is a microcontroller using the 8-bit AVR®  processor with hardware multiplier, running at up to 20MHz and 2KB Flash, 128B SRAM and 64 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
  • Comparators
  • 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 ATtiny1607
Part Prefix ATtiny
Architecture 8
Core 8-bit AVR
MaxSpeed (MHz) 20
CPU Type 8-bit AVR
Program Memory Type Flash
SelfWrite Yes
Program Memory Size (KB) 2
Program Memory Size (KWords) 1
Secure Bootloader (CodeGuard™ Security) None
RAM (KB) 128
Data EEPROM (bytes) 64
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 3
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
CODEC Interface (I2S, AC97) N/A
Temp Sensor N/A
Standard UART 1
SPI™ 1
I2C 1
Max 16 Bit Digital Timers 2
Hardware RTCC N/A
Watch Dog Timers (WDT) Yes
Timers 2
Stand alone PWM 4
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
Configurable Logic Cell Modules (CLC /CCL) 1
Configurable Logic Cell Modules (CLC /CCL) Type CCL
Peripheral Pin Select (PPS)/Pin Muxing Yes
Debug Interface UPDI
Keydifferences Event System
Temperature Range Various

Alternative Part Descriptions

  • 20MHZ, 2KB, SOIC8, IND 105C, GREEN, T&R, 8 SOIC 3.90MM(.150IN) T/R ROHS COMPLIANT: YES | Newark Electronics
  • MCU 8-Bit ATTINY202 AVR RISC 2KB Flash 2.5V/3.3V/5V 8-Pin SOIC T/R | Avnet America
  • MCU 8-Bit ATTINY202 AVR RISC 2KB Flash 2.5V/3.3V/5V 8-Pin SOIC T/R | Avnet Europe
  • 8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 105C, Green, T&R | Future Electronics APAC

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