EVBQE128 Schematic and Bill of Material DC01311 GND 3V C106 100nF50V GND GND MCU_VSSA 8 9 10 11 12 13 14 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 MCU_PORT J101 GND 0R R101 VREFL VREFH NOT POPULATED GND J104 EXT OSC2 (SMA CONNECTOR) PTB7_CRT PTB6_CRT PTA0 PTA1 PTF0 PTF1 PTA6 PTA7 PTH6 PTH7 PTD4 PTD5 PTD6 PTD7 PTC7 PTC6 PTB7_MCU_PORT PTB6_MCU_PORT PTG0 PTG1 PTH0 PTH1 PTH2 PTH3 PTH4 PTH5 PTJ0 PTJ1 PTJ2 PTJ3 PTJ4 PTJ5 PTJ6 PTJ7 PTE6 PTE7 RESET# RESET# BKGD PTE7 PTB7_OSC PTB6_OSC R102 1M NOT POPULATED www.softecmicro.com PTE0 PTE1 PTE2 PTE3 PTE4 PTE5 PTB1 PTB0 PTA2 PTA3 PTC0 PTC1 PTB3 PTB4 PTB2 PTB5 PTD1 PTD2 PTD0 PTD3 PTC2 PTC3 PTC4 PTC5 PTF2 PTF3 PTF4 PTF5 PTF6 PTF7 PTG2 PTG3 PTG4 PTG5 PTG6 PTG7 OUT OUT OUT OUT GND N.C. VCC Y101 CRYSTAL 32.768KHz EXT OSC1 GND N.C. N.C. GND N.C. N.C. VCC U102 3V 7 6 5 4 3 2 1 MCU_VDDA 22pF50V C107 22pF50V C108 NOT POPULATED PTB6_OSC PTB6 PTB6_CRT 1 3 5 7 9 11 (PTB6) 2 4 6 8 10 12 PTB7_OSC PTB7 PTB7_CRT 42 41 40 39 23 22 15 14 34 33 25 24 78 77 64 63 2 1 58 57 56 28 27 26 76 75 70 69 49 21 20 7 PTC0 PTC1 PTC2 PTC3 PTC4 PTC5 PTC6 PTC7 PTD0 PTD1 PTD2 PTD3 PTD4 PTD5 PTD6 PTD7 PTE0 PTE1 PTE2 PTE3 PTE4 PTE5 PTE6 PTE7 62 61 60 59 80 79 48 47 PTB0 PTB1 PTB2 PTB3 PTB4 PTB5 PTB6 PTB7 PTA0 PTA1 PTA2 PTA3 BKGD RESET# PTA6 PTA7 MCU_VSS + C103 10uF16V MCU_VDD (LQFP80) PTE0/TPM2CLK/SPSCK1 PTE1/MOSI1 PTE2/MISO1 PTE3/SS1 PTE4 PTE5 PTE6 PTE7/PTM3CLK PTD0/KBI2P0/SPSCK2 PTD1/KBI2P1/MOSI2 PTD2/KBI2P2/MISO2 PTD3/KBI2P3/SS2 PTD4/KBI2P4 PTD5/KBI2P5 PTD6/KBI2P6 PTD7/KBI2P7 MCU_VDDA MCU_VSS EVBQE128 (MCU) MCU_VSSA PTC0/TPM3CH0 PTC1/TPM3CH1 PTC2/TPM3CH2 PTC3/TPM3CH3 PTC4/TPM3CH4/RSTO# PTC5/TPM3CH5/ACMP2O PTC6/RxD2/ACMP2+ PTC7/TxD2/ACMP2- PTB0/KBI1P4/RxD1/ADP4 PTB1/KBI1P5/TxD1/ADP5 PTB2/KBI1P6/SPSCK1/ADP6 PTB3/KBI1P7/MOSI1/ADP7 PTB4/TPM2CH1/MISO1 PTB5/TPM1CH1/SS1 PTB6/SDA1/XTAL PTB7/SCL1/EXTAL PTA0/KBI1P0/TPM1CH0/ADP0/ACMP1+ PTA1/KBI1P1/TPM2CH0/ADP1/ACMP1PTA2/KBI1P2/SDA1/ADP2 PTA3/KBI1P3/SCL1/ADP3 PTA4/ACMP1O/BKGD/MS PTA5/IRQ/TPM1CLK/RESET# PTA6/TPM1CH2/ADP8 PTA7/TPM2CH2/ADP9 C102 100nF50V (EXT OSC) (CRYSTAL) (ALTERNATE FUNCTION) C101 100nF50V PTB7_MCU_PORT PTB6/PTB7 MODE SEL J103 (PTB7) ID: SD00544 PTB6_MCU_PORT 8 VDD VSSAD 12 50 VDD 13 VSS 9 VDDAD VSS 51 MCQE128 VREFL VREFH PTJ0 PTJ1 PTJ2 PTJ3 PTJ4 PTJ5 PTJ6 PTJ7 PTH0 PTH1 PTH2 PTH3 PTH4 PTH5 SCL2/PTH6 SDA2/PTH7 PTG0 PTG1 ADP18/PTG2 ADP19/PTG3 ADP20/PTG4 ADP21/PTG5 ADP22/PTG6 ADP23/PTG7 ADP10/PTF0 ADP11/PTF1 ADP12/PTF2 ADP13/PTF3 ADP14/PTF4 ADP15/PTF5 ADP16/PTF6 ADP17/PTF7 PTH0 PTH1 PTH2 PTH3 PTH4 PTH5 PTH6 PTH7 PTJ0 PTJ1 PTJ2 PTJ3 PTJ4 PTJ5 PTJ6 PTJ7 19 18 17 16 6 5 4 3 55 54 44 43 32 31 30 29 11 10 PTG0 PTG1 PTG2 PTG3 PTG4 PTG5 PTG6 PTG7 74 73 72 71 68 67 66 65 VREFL VREFH PTF0 PTF1 PTF2 PTF3 PTF4 PTF5 PTF6 PTF7 53 52 46 45 38 37 36 35 C105 100nF50V MCU_VSSA U101 + C104 10uF16V Rev A 2 1 J106 1 J107 1 1 0R R106 MCU_VDD=3V 2 1 J110 1 1 3 5 BDM J102 0R 2 4 6 R108 RESET# MCU_VSSA=MCU_VSS 2 NOT POPULATED 0R R107 MCU_VDDA=MCU_VDD J109 NOT POPULATED 2 J108 NOT POPULATED 0R R105 MCU_VSS=GND 2 NOT POPULATED 0R R104 VREFL=MCU_VSSA 2 NOT POPULATED 0R R103 VREFH=MCU_VDDA J105 NOT POPULATED Date: 15/02/2007 BKGD MCU_VSS MCU_VDD 3V GND MCU_VSSA MCU_VDDA GND 3V Sheet: 1/4 MCU_VSSA MCU_VDDA MCU_VDD MCU_VSS VREFL VREFH 1 2 3 4 MCU_POWER J203 12V J201 GND GND GND R204 22R R203 22R R202 100R VOUT GND 1 (SPSCK2) (MOSI2) (MISO2) (SS2) R205 100R GND 78M05 IN U201 C202 100nF50V PTD0 PTD1 PTD2 PTD3 GND 2 + C201 10uF16V www.softecmicro.com MCU_VSSA MCU_VSS LM1117 VIN U202 C206 100nF50V 3 DMBRS130 MCU_VDDA + C205 10uF16V 5V GND MCU_VDD 1 2 3 12V GND 1 3 5 7 GND LCD ENA J204 3 2 4 6 8 + C208 10uF16V 3V_USB OUT C207 100nF50V GND 2 10K R211 GND R207 10K GND R212 10K 5V 2 8 9 10 11 12 13 14 16 GND 74HCT595 GND Q7' MR# SHcp STcp OE# DS VCC U203 1 Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 2 R201 470R GND (OFF) 3 2 COM ENA J205 LD201 POWER GREEN PTG0 (ON=1) 1 GND 5V GND RS EN DB4 DB5 DB6 DB7 1 3 COM2 ENA 2 4 (TXD2) (RXD2) GND R213 10K GND R214 10K EN RS DB7 DB5 C217 100nF50V R210 10K GND R209 10K 3V + C216 10uF16V R208 10K 3V GND C212 100nF50V EVBQE128 (Power, Serial and LCD Port) 15 1 2 3 4 5 6 7 PTC7 PTC6 J207 COM1 ENA 3V GND GND GND J216 J215 J214 GND J213 GND J212 GND J211 + C211 10uF16V (TXD1) (RXD1) J206 (MDI) PTB1_UF 1 2 PTB0_UF PTB1 3 4 PTB0 (RS-232_1) 5 6 ON-OFF SW201 + C210 10uF16V GND C209 100nF50V POWER SEL J202 R206 1K GND VDD_SWITCH Q201 IRLML6302 GND 3V 3 (12V) ID: SD00544 GND C203 100nF50V 1 (USB) + C204 10uF16V 5V_USB 1 1 1 1 1 1 D201 ADJ 1 5V 14 12 10 8 6 4 2 GND Rev A GND 13 DB6 11 DB4 9 7 5 3 1 MAX3218 GND FORCEON R2OUT R1OUT T2IN T1IN INVALID# FORCEOFF# VCC U204 LCD PORT J208 5 3 10 9 8 7 2 4 6 15uH L201 1 SCL R215 10K 20 17 15 11 12 13 14 16 18 19 GND C218 100nF50V C215 1uF25V C214 470nF16V 1uF25V C213 GND 1 6 2 7 3 8 4 9 5 1 6 2 7 3 8 4 9 5 GND P201 CONTRAST 1K 5V GND Date: 15/02/2007 GND GND D202 BAT54S R216 10K GND GND GND V- R2IN R1IN T2OUT T1OUT C1- C1+ V+ 16x16 PROTOTYPE AREA 3V J210 J209 12V Sheet: 2/4 RS-232_2 RS-232_1 PTD4 5 7 9 11 13 15 PTE5 PTE4 PTE3 PTE2 PTE1 PTE0 2 4 6 8 10 12 14 16 2 PTE0 ENA J301H PTE1 ENA J301G PTE2 ENA J301F PTE3 ENA J301E PTE4 ENA J301D PTE5 ENA J301C PTE6 ENA J301B PTE7 ENA J301A PTD4 ENA J302A 3 PTE6 1 1 PTE7 GND GND 3 Q308 Q307 Q306 Q305 Q304 Q303 Q302 4 PTD5 ENA J302B BSS138 BSS138 BSS138 BSS138 BSS138 BSS138 BSS138 BSS138 220R R316 220R R314 220R R312 220R R310 220R R308 220R R306 220R R304 220R R302 www.softecmicro.com SW301 PTD4 PTD5 R315 10K R313 10K R311 10K R309 10K R307 10K R305 10K R303 10K R301 10K Q301 GND SW302 PTD5 PTE0 LD308 RED PTE1 LD307 RED PTE2 LD306 RED PTE3 LD305 RED PTE4 LD304 RED PTE5 LD303 RED PTE6 LD302 RED PTE7 LD301 RED 3V PTD6 6 PTD6 ENA J302C 7 8 1 2 GND GND SW303 PTD6 R325 10K ADP1/ACMP1- ENA J305A ACMP2O ENA J305D ID: SD00544 5 PTC5 PTA1 LIGHT SENSOR PTD7 Q309 BSS138 GND 7 8 LED RED ACMP2O LD310 GND 3V SW304 PTD7 PTG7 PTC7 EVBQE128 (I/O) PTD7 ENA J302D 220R R326 ADP1/ACMP1- R317 VT935G R318 10K 3V 3 5 6 4 11 9 10 12 GND 10 RESET ENA J302E ACMP2+ ENA J305F GND 3V GND ADP0/ACMP1+ ACMP2+ P301 1K GND Rev A SW305 RESET R328 10K 3V C301 100nF50V POT C302 100nF50V GND ACMP2ADP23 R319 10K NTC R320 10K 3V ADP0/ACMP1+ ENA J305E RESET# 9 PTC6 PTA0 ADP23 ENA J305B ACMP2- ENA J305C TEMP SENSOR PTC4 11 PTC3 13 2 4 14 12 Q310 BSS138 R330 10K GND GND Q311 BSS138 Sheet: 3/4 LD309 RSTO RED R331 220R 3V TPM3CH3 BZ301 R324 10K 3V R322 10K 3V BUZZER R323 10K Date: 15/02/2007 RSTO ENA R329 10K 3V 3V GND R327 IIC2 PULL-UP ENA J304 R321 10K 3V IIC1 PULL-UP ENA 2 4 TPM3CH3 ENA 1K J305G (SDA2) 1 (SCL2) 3 J302F PTH7 PTH6 PTB6_MCU_PORT (SDA1) 1 PTB7_MCU_PORT (SCL1) 3 J303 3V USB +5V DD+ GND J401 1 2 3 4 GND 22pF50V 22pF50V C402 C401 R401 33R www.softecmicro.com R403 1K5 VDDA_UF GND DMH DPH Y401 12MHz GND F401 AUTORESTORE0.5A 5V_USB 33R GND TP0 R405 1M 510R R404 GND R402 GND R406 10K 5V 3V_USB 6 5 84 85 87 94 89 91 90 92 31 32 33 34 35 36 37 38 39 95 96 97 98 99 100 1 2 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 ID: SD00544 (QFP100) TEST BKGD/TAGHI#/MODC XTAL EXTAL RPU RREF DPF DMF DPH DMH PM0/SDCMD PM1/SDCLK PM2/SDDATA0 PM3/SDDATA1 PM4/SDDATA2 PM5/SDDATA3 PJ0/MSBS PJ1/MSSDIO PJ2/MSSCLK/ROMCTL PE0/XIRQ# PE1/IRQ# PE2/R/W# PE3/LSTRB/TAGLO PE4/ECLK PE5/MODA/IPIPE0 PE6/MODB/IPIPE1 PE7/NOACC PB0/DATA0/ADDR0 PB1/DATA1/ADDR1 PB2/DATA2/ADDR2 PB3/DATA3/ADDR3 PB4/DATA4/ADDR4 PB5/DATA5/ADDR5 PB6/DATA6/ADDR6 PB7/DATA7/ADDR7 GND GND 5V GND C409 U401 RESET# VREGEN GND GND 4 3 12 67 66 65 64 63 62 40 41 42 43 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 7 11 GND PTB1_UF PTB0_UF VDD_SWITCH TP3 5V 12V TP0 D402 BAT54S R409 10K 3V_USB GND J403 100R R411 100R R410 GND 2 4 6 TP3 D401 BZX84C6V8 10K GND 5V_USB GND R408 100K 5V_USB Rev A R407 (PADS FOR BED OF NAILS) 1 3 5 C411 100nF50V EVBQE128 (USB to BDM Interface) MC9S12UF32PU PWROFF5V PWROFF3V REF3V ATAIORDY/CFWAIT/PU0 ATADMACK/CFINPACK/PU1 CFREG/PU2 ATADA0/CFA00/PU3 ATADA1/CFA01/PU4 ATADA2/CFA02/PU5 IOC0/PT0 IOC1/PT1 IOC2/PT2 IOC3/PT3 ATACS0/CFCE1/PS0 CFOE/PS1 CFIOIS16/PS2 ATACS1/CFCE2/PS3 ATAIORD/CFIORD/PS4 ATAIORW/CFIORW/PS5 ATADMARQ/CFWE/PS6 ATAINTQ/CFRDY/PS7 CFA03/PR0 CFA04/PR1 RXD/CFA05/PR2 TXD/CFA06/PR3 IOC4/CFA07/PR4 IOC5/CFA08/PR5 IOC6/CFA09/PR6 IOC7/CFA10/PR7 SDAT0/ACFD00/AATAD00/PQ0 SDAT1/ACFD01/AATAD01/PQ1 SDAT2/ACFD02/AATAD02/PQ2 SDAT3/ACFD03/AATAD03/PQ3 SDAT4/ACFD04/AATAD04/PQ4 SDAT5/ACFD05/AATAD05/PQ5 SDAT6/ACFD06/AATAD06/PQ6 SDAT7/ACFD07/AATAD07/PQ7 SBSY/ACFD08/AATAD08/PP0 SCD/ACFD09/AATAD09/PP1 SCE/ACFD10/AATAD10/PP2 SWP/ACFD11/AATA11/PP3 SCLE/ACFD12/AATA12/PP4 SALE/ACFD13/AATA13/PP5 SWE/ACFD14/AATA14/PP6 SRE/ACFD15/AATA15/PP7 100nF50V 10uF16V C410 POPULATED ON BOTTOM SIDE OF THE BOARD GND C408 100nF50V 3V_USBVDDA_UF 10uF16V 3V_USB 10uF16V 100nF50V PA0/ADDR8/DATA8 PA1/ADDR9/DATA9 PA2/ADDR10/DATA10 PA3/ADDR11/DATA11 PA4/ADDR12/DATA12 PA5/ADDR13/DATA13 PA6/ADDR14/DATA14 PA7/ADDR15/DATA15 GND 100nF50V C407 C406 100nF50V C405 C403 + + 8 VDD VSSX 60 61 VDDX 30 VSS3X 29 VDD3X 9 VSSR 88 86 VDDA + C404 93 VSSA 10 VDDR VSSA1 1 (RESET) 3 (BKGD) USB TO BDM ENA J402 RESET# BKGD Date: 15/02/2007 2 4 Sheet: 4/4 EVBQE128 Bill of Material Qty Ref. Designators Description Vendor Part# Buzzers/Speakers 1 Buzzer 12x12mm pitch 12,0mm BZ301 Murata, PKLCS1212E4001-R1 Capacitors 20 Ceramic Capacitor 100nF X7R 50V 0805 2 Ceramic Capacitor 1uF X7R 25V 0805 C101, C102, C105, C106, C202, C203, C206, C207, C209, C212, C217, C218, C301, C302, C404, C406, C407, C408, C410, C411 C213, C215 Walsin, 0805B104K500CT 2 Ceramic Capacitor 22pF NP0 50V 0805 C401, C402 1 Ceramic Capacitor 470nF X7R 16V 0805 C214 Walsin, 0805B474K160CT 12 Tantalum Capacitor 10uF 16V size B C103, C104, C201, C204, C205, C208, C210, C211, C216, C403, C405, C409 NIC Components, NTCT106M16TRBF 1 Box Header Connector 6 way male straight solder pitch 2,54mm DC Power Connector 2.1 mm male 90° PCB mounting D-Sub Connector female 90° 9-pin J102 Coxoc, 302A-06PGAS003 J201 Samar, 22HP037 J209, J210 Coxoc, 205A-09FSTUBE3 J207, J303, J304, J402 Coxoc, 307A-080GBSAA3 J202, J205 Coxoc, 307A-040GASAA3 J206 Coxoc, 307A-080GBSAA3 J204 Coxoc, 307A-080GBSAA3 J103, J302 Coxoc, 307A-080GBSAA3 J208, J305 Coxoc, 307A-080GBSAA3 J301 Coxoc, 307A-080GBSAA3 J203 Phoenix Contact, 1725672 J211, J212, J213, J214, J215, J216 William Hughes, 100-103 1 Header Connector 2x2 pin male gold straight 6mm pitch 2,54mm Header Connector 3x1 pin male gold straight 6mm pitch 2,54mm Header Connector 3x2 pin male gold straight 6mm pitch 2,54mm Header Connector 4x2 pin male gold straight 6mm pitch 2,54mm Header Connector 6x2 pin male gold straight 6mm pitch 2,54mm Header Connector 7x2 pin male gold straight 6mm pitch 2,54mm Header Connector 8x2 pin male gold straight 6mm pitch 2,54mm PCB Terminal Block Connector Female 4 pin pitch 2,54mm PCB Terminal Connector black hole size1,32mm 1-pin Shunt jumper 2,54mmm totally insulated black pitch 2,54mm Socket Connector female 40x2 pin gold straight solder h=7mm pitch 2,54mm USB Connector Receptacle Type B 90° 4-pin 1 SMD Crystal 12MHz HC-49USMD (11x5x3) Y401 1 SMD Crystal 32.768KHz (8X3.8) 4-pin Y101 2 D202, D402 1 Schottky Diode BAT54S SOT23 Schottky Diode MBRS130L SMB 1 Zener Diode BZX84 6.8V 1/4W SOT23 D401 1 Autorestore Fuse 0,5A 1812 F401 Walsin, 0805B105K250CT Walsin, 0805N220K500CT Connectors 1 2 4 2 1 1 2 2 1 1 6 39 1 Coxoc, 308A02PGBA003 J101 Preci-dip, 803-91-080-10-001001 J401 Coxoc, 317A-04PSB0003 Crystals Megatec, HC49/USM4012M000000CR Citizen, CM200S-032K768000AS Diodes D201 Philips Semiconductors, BAT54S On Semiconductor, MBRS130LT3G Philips Semiconductors, BZX84A6V8 Fuses Raychem Circuit Protection, miniSMDC050 Inductors 1 SMD Inductor 15uH 1,47A 2-pin L201 Integrated Circuits Wurth, 744777115 Qty Description Ref. Designators Vendor Part# 1 IC Logic Gate 74HCT595 SOIC16 U203 1 IC Microcontroller MC9S12UF32 QFP100 U401 Philips Semiconductors, 74HCT595D Freescale, MC9S12UF32PU 1 IC Transceiver RS-232 MAX3218 SSOP20 U204 Maxim, MAX3218CAP 1 IC Voltage Regulator LM1117-ADJ SOT223 U202 1 IC Voltage Regulator LM78M05 5V TO252 (DPACK) U201 National Semiconductor, LM1117MP-ADJ/NOPB National Semiconductor, LM78M05CDT 1 SMD LED Green 1206 LD201 10 SMD LED Red 1206 LD301, LD302, LD303, LD304, LD305, LD306, LD307, LD308, LD309, LD310 2 Potentiometer 1K vertical adjust P201, P301 1 Photoresistor VT935G pitch 2,54mm R317 7 SMD Resistor 0R 5% 1/8W 0805 Kamaya, RMC1/10K1501FTP Kamaya, RMC1/10K1003FTP LEDs Agilent Technologies, HSMGC150 Agilent Technologies, HSMHC150 Potentiometers Phier, PT10MVP102A2020 Resistors PerkinElmer Optoelectronics, VT935G Kamaya, RMC1/10JPTP 1 SMD Resistor 1,5K 1% 0805 R101, R103, R104, R105, R106, R107, R108 R403 1 SMD Resistor 100K 1% 0805 R408 4 SMD Resistor 100R 1% 0805 R202, R205, R410, R411 Kamaya, RMC1/10K1000FTP 31 SMD Resistor 10K 1% 0805 Kamaya, RMC1/10K1002FTP 2 SMD Resistor 1K 1% 1/8W 0805 R207, R208, R209, R210, R211, R212, R213, R214, R215, R216, R301, R303, R305, R307, R309, R311, R313, R315, R318, R320, R321, R322, R323, R324, R325, R328, R329, R330, R406, R407, R409 R206, R327 1 SMD Resistor 1M 1% 0805 R405 Kamaya, RMC1/10K1004FTP 10 SMD Resistor 220R 1% 0805 Kamaya, RMC1/10K221FTP Kamaya, RMC1/10K102FTP 2 SMD Resistor 22R 1% 0805 R302, R304, R306, R308, R310, R312, R314, R316, R326, R331 R203, R204 2 SMD Resistor 33R 1% 0805 R401, R402 Kamaya, RMC1/10K33R0FTP 1 SMD Resistor 470R 1% 0805 R201 Kamaya, RMC1/10K4700FTP 1 SMD Resistor 510R 1% 0805 R404 Kamaya, RMC1/10K5100FTP Kamaya, RMC1/10K220FTP Sockets 1 IC Socket Tulip pitch 2,54mm DIP14 ZIF IC Socket Plastic package QFP80 U102 1 5 Pushbutton Switch SMD 1 Slide Switch Slide Switch for PCB 3-pin SW301, SW302, SW303, SW304, Augat, FSM4JSMA SW305 Eledis, 7A11-A1STSE2 SW201 1 NTC Thermistors 10K 10% 0805 U101 Preci-dip, 110-87-314-41-001101 Enplas, OTQ-80-0.65-05 Switches Thermistors R319 Siemens, B57620-C103-J62 Transistors 11 NMOS Transistor BSS138 SOT23 1 PMOS Transistor IRLML6302 SOT23 Q301, Q302, Q303, Q304, Q305, Q306, Q307, Q308, Q309, Q310, Q311 Q201 On Semiconductor, BSS138LT1G International Rectifier, IRLML6302TRPBF