SCANTOOL

4 2013-02-13 U www.fritzing.org <h1>STN1110 - Multiprotocol OBD II to UART Interpreter, QFN Package</h1> <p> <table> <tr><td><h2>Change Log</h2></td></tr> <tr> <th>Date</th><th>Author</th><th>Change</th> <tr> <td>Aug 23, 2010</td><td>vit@scantool.net</td><td>Created device</td> </tr> </tr> </table> </p> <br /> SCANTOOL SCANTOOL _STN_SCANTOOL_QFN-28-S _stn_scantool_qfn-28-s sparkfun UART IC !ISO_K_TX

!ISO_L_TX

!ISO_RX

!J1850_BUS-_TX

!OBD_RX_LED!_!INT

!OBD_TX_LED!_!RST_NVM

!RESET

!SLEEP

!UART_RX_LED

!UART_TX_LED

!VPW_RX

ANALOG_IN

AVDD

AVSS

CAN_RX

CAN_TX

J1850_BUS+_TX

OSC1

OSC2

PAD

PWM_!VPW

PWM_RX

PWR_CTRL

UART_RX

UART_TX

VCAP

VDD

VSS