Smart Iron Board Schematics
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Title
Block Diagram
Size:
Date:
File:
ES-SI-2100
Number:
A3
6/7/2024
12:59:07 PM Time:
Block_Diagram.SchDoc
6
Revision:
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Table Caption: Table Content 167920
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VBUS_CONN
PITP201
COTP2
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Programming and Debug test points
TP2
3V3
PITP301
COTP3
TP3
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3
INTERRUPTS
PB5: SWITCH_ON
PERIPHERALS
PB3: USART2_TX
PA15: USART2_RX
PA2: LPUART1_TX
PA3: LPUART1_RX
PB8: I2C1_SCL
PB7: I2C1_SDA
PB4: USBPD1 CC2
PB6: USBPD1 CC1
PA9: USBPD1 DBCC1
PA10: USBPD1 DBCC2
ADC
PA0: ADC1_IN1
PA1: ADC1_IN2
PB0: ADC1_IN15
PF0: ADC1_IN10
DAC
PA4: DAC1_OUT1
PWM
PA5: TIM2_CH1
PA6: TIM3_CH1
PA8: TIM1_CH1
COTP1
TP1
PITP101
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Title
Size:
Date:
File:
MCU
A3
Number:
6/7/2024
MCU.SchDoc
6
ES-SI-2100
Time:
12:59:07 PM
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8
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Thermocouple front end designed for K-Type or J-type only.
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COMECH1
MECH1
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PIMECH106
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PIMECH105
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PIMECH104
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PIMECH103
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PIMECH102
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PIMECH101
SI-2200
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of
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PIC2602
PIC2601
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COC26
C26
25V
0.1µF
3V3
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PIU905
VCC
GND
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PIU903
U9B
SN74AUP1G08
Title
Size:
Date:
File:
Heater
A3
Number:
6/7/2024
Heater.SchDoc
6
ES-SI-2100
Time:
12:59:08 PM
Revision:
Sheet
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7
Component provided for mechanical strain relief of
TRS jack
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2325 3RD ST. SUITE #204
SAN FRANCISCO CA 94107
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