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BU21078FV-E2 数据表(PDF) 3 Page - Rohm |
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BU21078FV-E2 数据表(HTML) 3 Page - Rohm |
3 / 40 page 3/36 BU21072MUV / BU21078MUV / BU21078FV TSZ02201-0L5L0F300640-1-2 © 2012 ROHM Co., Ltd. All rights reserved. www.rohm.com TSZ22111・15・001 14.Jul.2016 Rev.004 Pin Descriptions BU21072MUV BU21078MUV BU21078FV - 1 11 SIN12 Ain Capacitive Touch Sensor12 AVDD Hi-Z Fig.5 2 2 12 SIN2 Ain Capacitive Touch Sensor2 AVDD Hi-Z Fig.5 - 3 13 SIN11 Ain Capacitive Touch Sensor11 AVDD Hi-Z Fig.5 3 4 14 SIN1 Ain Capacitive Touch Sensor1 AVDD Hi-Z Fig.5 4 5 15 SIN0 Ain Capacitive Touch Sensor0 AVDD Hi-Z Fig.5 5 6 16 AVDD Power LDO output for analog blocks VDD - - 6 7 17 VDD Power Power - - - 7 8 18 DVDD Power LDO output for digital blocks VDD - - 8 9 19 VSS GND Ground - - - 9 10 20 TEST In Test input Please connect to Ground level VDD - Fig.6 10 11 21 SCL InOut Host I/F clock input VDD Hi-Z Fig.6 11 12 22 SDA InOut Bi-directional Host I/F Data VDD Hi-Z Fig.6 12 13 23 INT Out Interrupt output Active High Interrupt VDD "L" Fig.7 13 14 24 LED0 Out LED control with PWM output0 Active High VDD Hi-Z Fig.7 14 15 25 LED1 Out LED control with PWM output1 Active High VDD Hi-Z Fig.7 15 16 26 LED2 Out LED control with PWM output2 Active High VDD Hi-Z Fig.7 16 17 27 LED3 Out LED control with PWM output3 Active High VDD Hi-Z Fig.7 17 18 28 LED4 Out LED control with PWM output4 Active High VDD Hi-Z Fig.7 18 19 1 LED5 Out LED control with PWM output5 Active High VDD Hi-Z Fig.7 - 20 2 LED6 Out LED control with PWM output6 Active High VDD "L" Fig.7 - 21 3 LED7 Out LED control with PWM output7 Active High VDD "L" Fig.7 19 - - SIN9 Ain Capacitive Touch Sensor9 AVDD Hi-Z Fig.5 20 - - SIN8 Ain Capacitive Touch Sensor8 AVDD Hi-Z Fig.5 21 22 4 SIN7 Ain Capacitive Touch Sensor7 AVDD Hi-Z Fig.5 22 23 5 SIN6 Ain Capacitive Touch Sensor6 AVDD Hi-Z Fig.5 - 24 6 SIN13 Ain Capacitive Touch Sensor13 AVDD Hi-Z Fig.5 23 25 7 SIN5 Ain Capacitive Touch Sensor5 AVDD Hi-Z Fig.5 - 26 8 SIN14 Ain Capacitive Touch Sensor14 AVDD Hi-Z Fig.5 24 27 9 SIN4 Ain Capacitive Touch Sensor4 AVDD Hi-Z Fig.5 1 28 10 SIN3 Ain Capacitive Touch Sensor3 AVDD Hi-Z Fig.5 Note Power Initial Condition I/O Equivalence Circuits Number Name Type Function I/O Equivalence Circuits AIN ASW PAD I OEN AVDD PAD CIN I VDD OEN PAD I VDD Figure 5. I/O equivalence circuit (a) Figure 6. I/O equivalence circuit (b) Figure 7. I/O equivalence circuit (c) Initial Condition is at that power-on-reset is active. |
类似零件编号 - BU21078FV-E2 |
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类似说明 - BU21078FV-E2 |
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