| 数据搜索系统,热门电子元器件搜索 |
|
NUC505-YO2G 数据表(PDF) 33 Page - Nuvoton Technology Corporation |
|
|
|||||||||||||||||||||||||||||
NUC505-YO2G 数据表(HTML) 33 Page - Nuvoton Technology Corporation |
|
33 / 130 page ![]() NUC505 July. 26, 2018 Page 33 of 130 Rev.1.08 4.3.3 NuMicro ® NUC505YLA QFN 48-pin Description MFP* = Multi-function pin. (Refer to section SYS_GPx_MFPL and SYS_GPx_MFPH) PA.0 MFP0 means SYS_GPA_MFPL[2:0]=0x0. PA.9 MFP5 means SYS_GPA_MFPH[6:4]=0x5. Pin No. Pin Name Type MFP* Description 1 nRESET I MFP0 External reset input: active LOW, with an internal pull-up. Set this pin low reset to initial state. 2 ICE_CLK O MFP0 Serial wired debugger clock pin. (In ICE mode) PD.0 I/O MFP0 General purpose digital I/O pin. I2C0_SCL O MFP2 I 2C0 clock pin. 3 ICE_DAT I/O MFP0 Serial wired debugger data pin. (In ICE mode) PD.1 I/O MFP0 General purpose digital I/O pin. I2C0_SDA I/O MFP2 I 2C0 data input/output pin. 4 PB.14 I/O MFP0 General purpose digital I/O pin. USBH1_D+ I/O MFP1 USB host-lite 1differential signal D+. I2C1_SCL O MFP2 I2C1 clock pin. 5 PB.15 I/O MFP0 General purpose digital I/O pin. USBH1_D- I/O MFP1 USB host-lite 1 differential signal D-. I2C1_SDA I/O MFP2 I2C1 data input/output pin. 6 VDD A MFP0 Power supply for I/O ports, DC 3.3V. 7 XT1_IN I MFP0 External 12 MHz (high speed) crystal input pin. 8 XT1_OUT O MFP0 External 12 MHz (high speed) crystal output pin. 9 VDD12 A MFP0 Power supply for I/O ports, DC 1.2V 10 USB_D- A MFP0 USB differential signal D-. 11 USB_D+ A MFP0 USB differential signal D+. 12 AVDDUSB A MFP0 Power supply for analog USB, DC 3.3V. 13 USB_REXT A MFP0 12.1 KΩ used internally for USB circuitry. 14 PA.8 I/O MFP0 General purpose digital I/O pin. |
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |