EESchema Schematic File Version 2 LIBS:power LIBS:device LIBS:transistors LIBS:conn LIBS:linear LIBS:regul LIBS:74xx LIBS:cmos4000 LIBS:special LIBS:dsp LIBS:microchip LIBS:analog_switches LIBS:interface LIBS:display LIBS:atmel LIBS:contrib LIBS:renard LIBS:renard-cache EELAYER 25 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 2 2 Title "Renard 80m TX - Control" Date "12 jun 2014" Rev "" Comp "HB9HI" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L ATTINY25-SS IC2 U 1 1 53626B11 P 4550 3850 F 0 "IC2" H 3400 4250 40 0000 C CNN F 1 "ATTINY25-SS" H 5550 3450 40 0000 C CNN F 2 "SMD_Packages:DIP-8_SMD" H 5550 3850 35 0001 C CIN F 3 "~" H 4550 3850 60 0000 C CNN 1 4550 3850 -1 0 0 -1 $EndComp Text HLabel 6200 3900 2 60 Input ~ 0 CPUCLK Text HLabel 6200 3600 2 60 Output ~ 0 PTT_n $Comp L LD3985G33R U1 U 1 1 539A22F7 P 1950 3800 F 0 "U1" H 1700 4000 40 0000 C CNN F 1 "LD3985G33R" H 2150 4000 40 0000 C CNN F 2 "Pentawatts:Pentawatt_Neutral_Staggered_Verical_TO220-5-T05D" H 1950 3900 35 0001 C CIN F 3 "~" H 1950 3800 60 0000 C CNN 1 1950 3800 1 0 0 -1 $EndComp Text HLabel 950 3750 0 60 Output ~ 0 VCC $Comp L GND #PWR028 U 1 1 539A230B P 1150 4150 F 0 "#PWR028" H 1150 4150 30 0001 C CNN F 1 "GND" H 1150 4080 30 0001 C CNN F 2 "" H 1150 4150 60 0000 C CNN F 3 "" H 1150 4150 60 0000 C CNN 1 1150 4150 1 0 0 -1 $EndComp $Comp L CP1 C22 U 1 1 539A2349 P 1150 3950 F 0 "C22" H 1200 4050 50 0000 L CNN F 1 "2.2uF" H 1200 3850 50 0000 L CNN F 2 "Capacitors_SMD:C_1210_HandSoldering" H 1150 3950 60 0001 C CNN F 3 "~" H 1150 3950 60 0000 C CNN 1 1150 3950 1 0 0 -1 $EndComp Wire Wire Line 950 3750 1500 3750 $Comp L GND #PWR029 U 1 1 539A238D P 1500 4150 F 0 "#PWR029" H 1500 4150 30 0001 C CNN F 1 "GND" H 1500 4080 30 0001 C CNN F 2 "" H 1500 4150 60 0000 C CNN F 3 "" H 1500 4150 60 0000 C CNN 1 1500 4150 1 0 0 -1 $EndComp Wire Wire Line 1500 4150 1500 3900 $Comp L GND #PWR030 U 1 1 539A2395 P 1950 4150 F 0 "#PWR030" H 1950 4150 30 0001 C CNN F 1 "GND" H 1950 4080 30 0001 C CNN F 2 "" H 1950 4150 60 0000 C CNN F 3 "" H 1950 4150 60 0000 C CNN 1 1950 4150 1 0 0 -1 $EndComp Wire Wire Line 1950 4150 1950 4100 $Comp L CP1 C24 U 1 1 539A239E P 2850 3950 F 0 "C24" H 2900 4050 50 0000 L CNN F 1 "2.2uF" H 2900 3850 50 0000 L CNN F 2 "Capacitors_SMD:C_1210_HandSoldering" H 2850 3950 60 0001 C CNN F 3 "~" H 2850 3950 60 0000 C CNN 1 2850 3950 1 0 0 -1 $EndComp $Comp L GND #PWR031 U 1 1 539A23A4 P 2850 4150 F 0 "#PWR031" H 2850 4150 30 0001 C CNN F 1 "GND" H 2850 4080 30 0001 C CNN F 2 "" H 2850 4150 60 0000 C CNN F 3 "" H 2850 4150 60 0000 C CNN 1 2850 4150 1 0 0 -1 $EndComp Wire Wire Line 2400 3750 2850 3750 $Comp L C C23 U 1 1 539A23B0 P 2400 4100 F 0 "C23" H 2400 4200 40 0000 L CNN F 1 "10nF" H 2406 4015 40 0000 L CNN F 2 "Capacitors_SMD:C_1206_HandSoldering" H 2438 3950 30 0001 C CNN F 3 "~" H 2400 4100 60 0000 C CNN 1 2400 4100 1 0 0 -1 $EndComp $Comp L GND #PWR032 U 1 1 539A23BD P 2400 4300 F 0 "#PWR032" H 2400 4300 30 0001 C CNN F 1 "GND" H 2400 4230 30 0001 C CNN F 2 "" H 2400 4300 60 0000 C CNN F 3 "" H 2400 4300 60 0000 C CNN 1 2400 4300 1 0 0 -1 $EndComp Wire Wire Line 2850 3750 2850 3600 Wire Wire Line 2850 3600 3200 3600 $Comp L GND #PWR033 U 1 1 539A23CD P 3200 4150 F 0 "#PWR033" H 3200 4150 30 0001 C CNN F 1 "GND" H 3200 4080 30 0001 C CNN F 2 "" H 3200 4150 60 0000 C CNN F 3 "" H 3200 4150 60 0000 C CNN 1 3200 4150 1 0 0 -1 $EndComp Wire Wire Line 3200 4150 3200 4100 Text Notes 800 4350 0 60 ~ 0 Attention: parfois les LDO ont\nun V_EN, et pas un INH $Comp L SW_PUSH SW1 U 1 1 539A251F P 5900 4400 F 0 "SW1" H 6050 4510 50 0000 C CNN F 1 "RESET" H 5900 4320 50 0000 C CNN F 2 "Pin_Headers:Pin_Header_Straight_1x02" H 5900 4400 60 0001 C CNN F 3 "~" H 5900 4400 60 0000 C CNN 1 5900 4400 0 1 1 0 $EndComp $Comp L GND #PWR034 U 1 1 539A252C P 5900 4700 F 0 "#PWR034" H 5900 4700 30 0001 C CNN F 1 "GND" H 5900 4630 30 0001 C CNN F 2 "" H 5900 4700 60 0000 C CNN F 3 "" H 5900 4700 60 0000 C CNN 1 5900 4700 1 0 0 -1 $EndComp Wire Wire Line 5900 3600 6200 3600 Wire Wire Line 6200 3900 5900 3900 Wire Wire Line 5900 3700 5950 3700 $Comp L AVR-ISP6 CON1 U 1 1 539A2E37 P 6400 3000 F 0 "CON1" H 6400 3250 50 0000 C CNN F 1 "AVR-ISP6" H 6200 2750 50 0000 L BNN F 2 "Pin_Headers:Pin_Header_Straight_2x03" V 6050 3050 50 0001 C CNN F 3 "~" H 6850 2850 60 0000 C CNN 1 6400 3000 1 0 0 -1 $EndComp Wire Wire Line 5950 3700 5950 2900 Wire Wire Line 5950 2900 6100 2900 Wire Wire Line 6100 3000 6000 3000 Wire Wire Line 6000 3000 6000 3800 Wire Wire Line 5900 3800 7450 3800 Wire Wire Line 5900 4100 6050 4100 Wire Wire Line 6050 4100 6050 3100 Wire Wire Line 6050 3100 6100 3100 Wire Wire Line 6700 3000 6750 3000 Wire Wire Line 6750 3000 6750 3500 Wire Wire Line 6750 3500 6100 3500 Wire Wire Line 6100 3500 6100 3600 Connection ~ 6100 3600 $Comp L GND #PWR035 U 1 1 539A316F P 6900 3150 F 0 "#PWR035" H 6900 3150 30 0001 C CNN F 1 "GND" H 6900 3080 30 0001 C CNN F 2 "" H 6900 3150 60 0000 C CNN F 3 "" H 6900 3150 60 0000 C CNN 1 6900 3150 1 0 0 -1 $EndComp Wire Wire Line 6900 3150 6900 3100 Wire Wire Line 6900 3100 6700 3100 Wire Wire Line 3200 3600 3200 2600 Wire Wire Line 3200 2600 7250 2600 Wire Wire Line 6750 2600 6750 2900 Wire Wire Line 6750 2900 6700 2900 Text HLabel 7450 3800 2 60 Input ~ 0 SYNC_n Connection ~ 6000 3800 $Comp L LED D3 U 1 1 5623510D P 6500 4400 F 0 "D3" H 6500 4500 50 0000 C CNN F 1 "LED" H 6500 4300 50 0000 C CNN F 2 "LEDs:LED-1206" H 6500 4650 60 0000 C CNN F 3 "" H 6500 4400 60 0000 C CNN 1 6500 4400 0 1 1 0 $EndComp $Comp L R R7 U 1 1 562355A2 P 6500 4850 F 0 "R7" V 6580 4850 40 0000 C CNN F 1 "R" V 6507 4851 40 0000 C CNN F 2 "Resistors_SMD:R_0805_HandSoldering" V 6300 4850 30 0000 C CNN F 3 "" H 6500 4850 30 0000 C CNN 1 6500 4850 1 0 0 -1 $EndComp $Comp L GND #PWR036 U 1 1 562355F6 P 6500 5100 F 0 "#PWR036" H 6500 5100 30 0001 C CNN F 1 "GND" H 6500 5030 30 0001 C CNN F 2 "" H 6500 5100 60 0000 C CNN F 3 "" H 6500 5100 60 0000 C CNN 1 6500 5100 1 0 0 -1 $EndComp Wire Wire Line 6500 4000 6500 4200 Wire Wire Line 6500 4000 5900 4000 $Comp L R R8 U 1 1 56238D67 P 7250 3550 F 0 "R8" V 7330 3550 40 0000 C CNN F 1 "2k" V 7257 3551 40 0000 C CNN F 2 "Resistors_SMD:R_0805_HandSoldering" V 7180 3550 30 0000 C CNN F 3 "" H 7250 3550 30 0000 C CNN 1 7250 3550 1 0 0 -1 $EndComp Connection ~ 7250 3800 Wire Wire Line 7250 2600 7250 3300 Connection ~ 6750 2600 Wire Wire Line 1150 3750 1150 3750 Connection ~ 1150 3750 Text Label 3250 2600 0 60 ~ 0 3V3 $EndSCHEMATC