ATtiny4 Atmel Corporation, ATtiny4 Datasheet
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... Appendix A – ATtiny4/5/9/10 Specification at 125°C This document contains information specific to devices operating at temperatures up to 125°C. Only deviations are covered in this appendix, all other information can be found in the complete datasheet. The complete datasheet can be found at www.atmel.com. 8-bit Microcontroller with 512/1024 ...
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... Output Low Voltage V (5) OL Except RESET pin (4) Output High-voltage V (5) OH Except RESET pin Input Leakage I LIL Current I/O Pin Input Leakage I LIH Current I/O Pin R Reset Pull-up Resistor RST R I/O Pin Pull-up Resistor PU ATtiny4/5/9/10 2 *NOTICE: +0. -40°C to +125°C A Condition Min 1.8V - 2. 2.4V - 5. 1. 2.4V - 5.5V 0.6V CC ...
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... Idle 8MHz WDT enabled WDT disabled (for all ports) should not exceed 60 mA (for all ports) should not exceed 60 mA Maximum Frequency vs MHz 6 MHz 4 MHz 1.8V 2.7V ATtiny4/5/9/10 Typ. Max. 0.2 0.5 0.8 1.5 2.7 5 0.02 0.2 0.13 0.5 0.6 1.5 4 3V) under steady state ...
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... Low Time CLCX t Rise Time CLCH t Fall Time CHCL Δ t Change in period from one clock cycle to the next CLCL ATtiny4/5/9/ Fixed voltage within: 1.8V – 5.5V 1. Accuracy of oscillator frequency at calibration point (fixed temperature and fixed voltage). External Clock Drive Waveform V IH1 V ...
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... Power-On Slope Rate 1. Values are guidelines, only 2. Threshold where device is released from reset when voltage is rising 3. The Power-on Reset will not work unless the supply voltage has been below V Voltage Level Monitor Thresholds 1. Typical values at room temperature ATtiny4/5/9/10 (1) (1) Min Typ 0 ...
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... Integral Non-Linearity (INL) (Accuracy after Offset and Gain Calibration) Differential Non-linearity (DNL) Gain Error Offset Error Conversion Time Clock Frequency V Input Voltage IN Input Bandwidth R Analog Input Resistance AIN ADC Conversion Output ATtiny4/5/9/10 6 ° ° 125 C A Condition ...
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... Clock Period Clock Low Pulse Width Clock High Pulse Width Data Input to Clock High Setup Time Data Input Hold Time After Clock High Data Output Valid After Clock Low Time ATtiny4/5/9/10 Receive Mode Transmit Mode = -40°C to 125° (Unless Oth- A ...
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... The current drawn from pins with a capacitive load may be estimated (for one pin) as follows: ≈ where V I/O pin. 2.1 Active Supply Current Figure 2-1. 3,5 3 2,5 2 1,5 1 0,5 0 1,5 ATtiny4/5/9/10 8 × × operating voltage load capacitance and Active Supply Current vs ACTIVE SUPPLY CURRENT vs. V INTERNAL OSCILLATOR, 8 MHz 2 2 average switching frequency of ...
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... ACTIVE SUPPLY CURRENT vs 0,9 0,8 0,7 0,6 0,5 0,4 0,3 0,2 0,1 0 1,5 2 2,5 3 Active Supply Current vs. V ACTIVE SUPPLY CURRENT vs. V INTERNAL OSCILLATOR, 128 KHz 0 1,5 2 2,5 3 ATtiny4/5/9/10 (Internal Oscillator, 1 MHz INTERNAL OSCILLATOR, 1 MHz 3,5 4 4,5 V (V) CC (Internal Oscillator, 128 kHz 3,5 4 4,5 V (V) CC -40 °C 25 °C 85 °C 125 °C ...
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... Figure 2-4. 0,04 0,035 0,03 0,025 0,02 0,015 0,01 0,005 0 1,5 2.2 Idle Supply Current Figure 2-5. 0,7 0,6 0,5 0,4 0,3 0,2 0,1 0 ATtiny4/5/9/10 10 Active Supply Current vs. V ACTIVE SUPPLY CURRENT vs. V INTERNAL OSCILLATOR, 32 KHz 2 2,5 3 Idle Supply Current vs IDLE SUPPLY CURRENT vs. V INTERNAL RC OSCILLATOR, 8 MHz 1,5 2 2,5 3 (External Clock, 32 kHz 3,5 4 4,5 V (V) CC (Internal Oscillator, 8 MHz) ...
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... A–AVR–08/11 Idle Supply Current vs IDLE SUPPLY CURRENT vs 1,5 2 2,5 3 Power-down Supply Current vs. V POWER-DOWN SUPPLY CURRENT vs. V WATCHDOG TIMER DISABLED 1,5 2 2,5 3 ATtiny4/5/9/10 (Internal Oscillator, 1 MHz) CC INTERNAL RC OSCILLATOR, 1 MHz 3,5 4 4,5 V (V) CC (Watchdog Timer Disabled 3,5 4 4,5 V (V) CC 125 ° ...
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... Figure 2- 1,5 2.4 Pin Pull-up Figure 2- ATtiny4/5/9/10 12 Power-down Supply Current vs POWER-DOWN SUPPLY CURRENT vs. V WATCHDOG TIMER ENABLED 2 2,5 3 3,5 V (V) CC I/O pin Pull-up Resistor Current vs. Input Voltage (V I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE 0,2 0,4 0,6 0 (V) OP (Watchdog Timer Enabled) ...
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... Figure 2-11. I/O pin Pull-up Resistor Current vs. Input Voltage (V 160 140 120 100 8127D–Appendix A–AVR–08/11 I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE 0 0,5 1 1,5 2 ATtiny4/5/9/10 = 2.7V ( 5V) CC 2,5 3 3,5 4 4 °C 85 ° ...
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... Figure 2-12. Reset Pull-up Resistor Current vs. Reset Pin Voltage ( Figure 2-13. Reset Pull-up Resistor Current vs. Reset Pin Voltage ( ATtiny4/5/9/10 14 RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE 0 0,2 0,4 0,6 0,8 RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE 1.8V 1,2 1,4 ...
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... Pin Driver Strength Figure 2-15. I/O Pin Output Voltage vs. Sink Current (V 1 0,9 0,8 0,7 0,6 0,5 0,4 0,3 0,2 0,1 0 8127D–Appendix A–AVR–08/11 RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE 0 0 0,5 1 1,5 2 I/O PIN OUTPUT VOLTAGE vs. SINK CURRENT 0 0,5 1 1,5 2 ATtiny4/5/9/10 = 5V) CC 2 (V) RESET = 1.8V 1.8V CC 2,5 3 3,5 4 4,5 I (mA °C -40 °C 85 °C 125 °C ...
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... Figure 2-16. I/O Pin Output Voltage vs. Sink Current (V 0,8 0,7 0,6 0,5 0,4 0,3 0,2 0,1 Figure 2-17. I/O pin Output Voltage vs. Sink Current (V 1,2 0,8 0,6 0,4 0,2 ATtiny4/5/9/10 16 I/O PIN OUTPUT VOLTAGE vs. SINK CURRENT I/O PIN OUTPUT VOLTAGE vs. SINK CURRENT 3V (mA 5V ...
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... Figure 2-19. I/O Pin Output Voltage vs. Source Current (V 3,1 2,9 2,7 2,5 2,3 2,1 1,9 1,7 1,5 8127D–Appendix A–AVR–08/11 I/O PIN OUTPUT VOLTAGE vs. SOURCE CURRENT 0,5 1 1,5 2 I/O PIN OUTPUT VOLTAGE vs. SOURCE CURRENT ATtiny4/5/9/10 = 1.8V 1.8V CC 2,5 3 3,5 4 4,5 I (mA 3V (mA) OH -40 °C 25 °C 85 °C 125 °C 5 -40 ° ...
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... Figure 2-20. I/O Pin output Voltage vs. Source Current (V 5,2 5 4,8 4,6 4,4 4,2 4 3,8 0 2.6 Pin Threshold and Hysteresis Figure 2-21. I/O Pin Input Threshold Voltage vs. V 3,5 3 2,5 2 1,5 1 0,5 0 1,5 ATtiny4/5/9/10 18 I/O PIN OUTPUT VOLTAGE vs. SOURCE CURRENT (mA) OH I/O PIN INPUT THRESHOLD VOLTAGE vs. V VIH, IO PIN READ AS '1' 2 2,5 3 3,5 V (V) ...
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... Figure 2-23. I/O Pin Input Hysteresis vs 0,8 0,6 0,4 0,2 0 1,5 8127D–Appendix A–AVR–08/11 I/O PIN INPUT THRESHOLD VOLTAGE vs 2,5 3 I/O PIN INPUT HYSTERESIS vs. V -40 °C 25 °C 85 °C 125 °C 2 2,5 3 ATtiny4/5/9/ Pin Read as ‘0’ VIL, IO PIN READ AS '0' 3,5 4 4 3 (V) CC 125 ° ...
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... Figure 2-24. Reset Pin as I/O, Input Threshold Voltage vs 2,5 2 1,5 1 0,5 0 1,5 Figure 2-25. Reset Pin as I/O, Input Threshold Voltage vs. V 2,5 2 1,5 1 0,5 0 1,5 ATtiny4/5/9/10 20 RESET PIN AS I/O THRESHOLD VOLTAGE vs. V VIH, RESET READ AS '1' 2 2,5 3 3,5 V (V) CC RESET PIN AS I/O THRESHOLD VOLTAGE vs. V VIL, RESET READ AS '0' 2 2,5 3 3 I/O Pin Read as ‘1’) ...
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... A–AVR–08/11 RESET PIN AS I/O, INPUT HYSTERESIS vs. VCC -40 °C 25 °C 85 °C 125 °C 2 2,5 3 RESET INPUT THRESHOLD VOLTAGE vs. V 1,5 2 2,5 3 ATtiny4/5/9/10 (Reset Pin Used as I/ PIN READ AS "0" IL 3,5 4 4 I/O Pin Read as ‘1’ VIH, IO PIN READ AS '1' ...
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... Figure 2-28. Reset Input Threshold Voltage vs. V 2,5 2 1,5 1 0,5 0 1,5 Figure 2-29. Reset Pin, Input Hysteresis vs 0,8 0,6 0,4 0,2 0 1,5 ATtiny4/5/9/10 22 RESET INPUT THRESHOLD VOLTAGE vs. V VIL, IO PIN READ AS '0' 2 2,5 3 3,5 V (V) CC RESET PIN INPUT HYSTERESIS vs 2 I/O pin Read as ‘0’ 4 4,5 5 (V) 8127D– ...
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... Internal Oscillator Speed Figure 2-31. Watchdog Oscillator Frequency vs. V 0,12 0,115 0,11 0,105 0,1 0,095 0,09 8127D–Appendix A–AVR–08/11 Analog Comparator Offset 0 0 0,5 1 1,5 2 WATCHDOG 128 kHz OSCILLATOR FREQUENCY vs. OPERATING VOLTAGE 1,5 2 2,5 3 ATtiny4/5/9/10 Vcc = 5V 2,5 3 3,5 4 4,5 Vin CC 3 (V) CC -40 °C 25 °C 85 °C 125 °C 5 -40 °C 25 ° ...
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... Figure 2-32. Calibrated Oscillator Frequency vs. V 8,4 8,2 8 7,8 7,6 7,4 1,5 Figure 2-33. Calibrated Oscillator Frequency vs. Temperature 8,3 8,2 8,1 7,9 7,8 7,7 7,6 7,5 ATtiny4/5/9/10 24 CALIBRATED 8.0MHz OSCILLATOR FREQUENCY vs. OPERATING VOLTAGE 2 2,5 3 CALIBRATED 8.0MHz OSCILLATOR FREQUENCY vs. TEMPERATURE 8 -40 - Temperature CC 3 100 120 8127D–Appendix A–AVR–08/11 -40 °C 25 °C 85 °C 125 °C 5,5 5 ...
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... CALIBRATED 8.0MHz RC OSCILLATOR FREQUENCY vs. OSCCAL VALUE Level Monitor CC VLM THRESHOLD vs. TEMPERATURE -40 - ATtiny4/5/9/ 112 128 144 160 176 192 208 224 240 OSCCAL (X1) VLM2:0 = 001 100 Temperature (C) 25 °C 85 °C -40 °C 125 °C 120 140 25 ...
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... Figure 2-36. VLM1H Threshold of V 1,7 1,65 1,6 1,55 1,5 1,45 Figure 2-37. VLM2 Threshold of V 2,48 2,47 2,46 2,45 2,44 2,43 ATtiny4/5/9/10 26 Level Monitor CC VLM THRESHOLD vs. TEMPERATURE -40 - Temperature (C) Level Monitor CC VLM THRESHOLD vs. TEMPERATURE -40 - Temperature (C) VLM2:0 = 010 60 80 100 120 VLM2:0 = 011 60 80 100 120 8127D–Appendix A–AVR–08/11 140 140 ...
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... A–AVR–08/11 Level Monitor CC VLM THRESHOLD vs. TEMPERATURE 3,9 3,8 3,7 3,6 3,5 3,4 -40 - VLM SUPPLY CURRENT vs. V 1,5 2 2,5 3 ATtiny4/5/9/10 VLM2:0 = 100 100 Temperature ( VLM2:0 = 001 3,5 4 4,5 V (V) CC 120 140 -40 °C 25 °C 85 °C 125 °C 5 5,5 27 ...
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... Figure 2-40. Watchdog Timer Current vs 2.11 Reset Pulsewidth Figure 2-41. Minimum Reset Pulse Width vs. V 2500 2000 1500 1000 500 0 1,5 ATtiny4/5/9/10 28 WATCHDOG TIMER CURRENT vs. V 1,5 2 2,5 3 MINIMUM RESET PULSE WIDTH vs 2 3 3 (V) CC 8127D–Appendix A–AVR–08/11 125 ° ...
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... All packages are Pb-free, halide-free and fully green and they comply with the European directive for Restriction of Hazard- ous Substances (RoHS). NiPdAu finish. 3. Top/bottomside markings for ATtiny4: – Topside: T4x (x stands for “die revision”) – Bottomside: z8zzz [8 stands for (-40°C to 125°C)] 6ST1 6-lead, 2 ...
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... All packages are Pb-free, halide-free and fully green and they comply with the European directive for Restriction of Hazard- ous Substances (RoHS). NiPdAu finish. 3. Top/bottomside markings for ATtiny5: – Topside: T5x (x stands for “die revision”) – Bottomside: z8zzz [8 stands for (-40°C to 125°C)] 6ST1 6-lead, 2.90 x 1.60 mm Plastic Small Outline Package (SOT23) ATtiny4/5/9/10 30 (1) Ordering Code Package (3) ATtiny5-TS8R ...
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... Topside: T9x (x stands for “die revision”) – Bottomside: z8zzz [8 stands for (-40°C to 125°C)] 6ST1 6-lead, 2.90 x 1.60 mm Plastic Small Outline Package (SOT23) 8127D–Appendix A–AVR–08/11 (1) Ordering Code Package (3) ATtiny9-TS8R 6ST1 Package Type ATtiny4/5/9/10 (2) Operational Range Industrial (-40°C to 125°C) 31 ...
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... All packages are Pb-free, halide-free and fully green and they comply with the European directive for Restriction of Hazard- ous Substances (RoHS). NiPdAu finish. 3. Top/bottomside markings for ATtiny10: – Topside: T10x (x stands for “die revision”) – Bottomside: z8zzz [8 stands for (-40°C to 125°C)] 6ST1 6-lead, 2.90 x 1.60 mm Plastic Small Outline Package (SOT23) ATtiny4/5/9/10 32 (1) Ordering Code Package (3) ATtiny10-TS8R ...
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... Revision History Revision No. 8127A–Appendix A–AVR–02/10 8127D–Appendix A–AVR–08/11 8127D–Appendix A–AVR–08/11 ATtiny4/5/9/10 History Initial revision Updated contact information 33 ...
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... Atmel Corporation. All rights reserved. ® Atmel , logo and combinations thereof, and others are registered trademarks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. International Atmel Asia Limited Atmel Munich GmbH Unit 01-5 & ...