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Download HT32F1765 Starter Kit User Manual
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HT32F1765 Starter Kit User Manual Revision: V1.00 Date: ������������� July 17, 2015 HT32F1765 Starter Kit User Manual Table of Contents 1 Introduction.............................................................................................................. 5 Features.................................................................................................................................. 6 2 Hardware Layout...................................................................................................... 7 VBAT Option – JP9.................................................................................................................... 9 LED Option – JP2, JP11....................................................................................................... 10 High Speed External Crystal Oscillator (HSE) Option - JP1, JP5......................................... 11 Low Speed External Crystal Oscillator (LSE) Option – JP3, JP4......................................... 11 USB Option – JP10............................................................................................................... 11 SWD-10P Connector – JP26................................................................................................ 12 Adjustment SWD-10P Connector (for e-Link32 Lite) – JP27................................................ 13 Extension Connector 1 – J31................................................................................................ 14 Extension Connector 2 – J32................................................................................................ 15 Mini USB Type B Connector – U3........................................................................................ 16 3 Schematics............................................................................................................. 17 Rev. 1.00 2 of 20 July 17, 2015 Table of Contents Boot Option – JP7, JP6.......................................................................................................... 9 HT32F1765 Starter Kit User Manual List of Figures Rev. 1.00 3 of 20 July 17, 2015 List of Figures Figure 1. HT32F1765 Starter Kit................................................................................................................. 5 Figure 2. HT32F1765 Starter Kit Block Diagram........................................................................................ 7 Figure 3. HT32F1765 Starter Kit Layout..................................................................................................... 8 Figure 4. SWD-10P Connector................................................................................................................. 12 Figure 5. Adjustment SWD-10P Connector.............................................................................................. 13 Figure 6. Extension Connector 1.............................................................................................................. 14 Figure 7. Extension Connector 2.............................................................................................................. 15 Figure 8. Mini USB Type B Connector...................................................................................................... 16 Figure 9. MCU, Boot Pins, SWD Connector, Extension Connector, LED and the Power......................... 18 Figure 10. e-Link32 Lite............................................................................................................................ 19 HT32F1765 Starter Kit User Manual List of Tables Rev. 1.00 4 of 20 July 17, 2015 List of Tables Table 1. Boot Jumpers................................................................................................................................ 9 Table 2. VBAT Jumpers................................................................................................................................. 9 Table 3. LED1 Jumpers............................................................................................................................ 10 Table 4. LED2 Jumpers............................................................................................................................ 10 Table 5. HSE Jumpers...............................................................................................................................11 Table 6. LSE Jumpers................................................................................................................................11 Table 7. USB Jumpers...............................................................................................................................11 Table 8. SWD-10P Connector................................................................................................................... 12 Table 9. Adjustment SWD-10P Connector................................................................................................ 13 Table 10. Extension Connector 1.............................................................................................................. 14 Table 11. Extension Connector 2.............................................................................................................. 15 Table 12. Mini USB Type B Connector..................................................................................................... 16 HT32F1765 Starter Kit User Manual 1 Introduction The HT32F1765 Starter Kit is based around the 32-bit ARM CortexTM-M3 high performance microcontroller and is designed to assist users to get up and running with this device as quickly as possible. It provides a complete solution from evaluation, programming to production. This development platform is composed of a Target Board and Serial-Wire Debugger (e-Link32 Lite) and as such requires no external debugging equipment. It can use the Target Board external power supply or be powered by the Debugger. The Starter Kit provides a standard C language program development environment for Keil μVision and IAR EWARM. With this basis, Holtek also provides a complete function library to avoid complicated lower level function development in order to allow development designers to focus on the needs of their application development. Using a simple USB cable connection, users only have to connect their PC to the integrated hardware debug interface (Serial-Wire Debugger), to automatically download the programs and immediately commence debug operations. Figure 1. HT32F1765 Starter Kit Rev. 1.00 5 of 20 July 17, 2015 Introduction The Starter Kit is based on the Cortex™-M3 high speed microcontroller, the operating frequency is up to 72MHz. It provides 128 KB of embedded Flash memory, 64 KB of embedded SRAM memory, multiple Timers, dual I2C interfaces, dual SPI interfaces, dual USART interfaces, 12-bit A/D converter, 80 programmable general purpose I/O pins and a USB function which can be used to interface to a wide range of external devices. HT32F1765 Starter Kit User Manual Features ▀ Comprises Target Board and Serial-Wire Debugger ▀ Can be used for the testing and development of many external devices ▀ Can use the Target Board external power supply or be powered by the Debugger Rev. 1.00 6 of 20 July 17, 2015 Introduction ▀ Using HT32F1765 high performance microcontroller ● Up to 72 MHz operating frequency ● 128 KB Flash, 64 KB SRAM ● Integrated multiple Timers, dual I2C functions, dual SPI functions, dual USART functions, single 12-bit A/D converter and USB function ● LQFP100 package ● 8 MHz external crystal clock ● 80 programmable general purpose I/O pins HT32F1765 Starter Kit User Manual 2 Hardware Layout MiniUSB �V-to-3.3V Reg��ator USB LED Err Hardware Layout 12 MHz HT45B0K e-Link3� Microcontro��er B�s� Adj�stment SWD-10P SWD-10P LED1 LED� 3�.�68 kHz I/O Extension-�4P I/O Extension-�4P HT32F1765 ARM Cortex-M3 Microcontro��er 8 MHz RES ET �V-to-3.3V Reg��ator MiniUSB Figure 2. HT32F1765 Starter Kit Block Diagram Rev. 1.00 7 of 20 July 17, 2015 HT32F1765 Starter Kit User Manual Mini USB HT3�F1��3 HT4�B0K SWD-10P HT3�F1�6� Extension 1 Extension � Reset Mini USB Figure 3. HT32F1765 Starter Kit Layout Rev. 1.00 8 of 20 July 17, 2015 Hardware Layout Adj�stment SWD-10P HT32F1765 Starter Kit User Manual Boot Option – JP7, JP6 Table 1. Boot Jumpers Jumper Description Boot loader mode C9 C8 0 Hardware Layout 1 Boot from the embedded boot loader. SRAM mode C9 C8 0 C8 & C9 1 Boot from the embedded SRAM. Main flash mode – default setting C9 C8 0 1 Boot from the embedded main flash. BOOT0 (C8) don’t care and BOOT1 (C9) = 1 VBAT Option – JP9 Table 2. VBAT Jumpers Jumper Description VBAT pin is connected to 3.3V power - default setting EXT VBAT VDD33 VBAT VBAT pin is connected to 3V CR1220 battery. EXT VBAT VDD33 Rev. 1.00 9 of 20 July 17, 2015 HT32F1765 Starter Kit User Manual LED Option – JP2, JP11 Table 3. LED1 Jumpers Jumper Description LED1 connected with the extension I/O header and I/O port A pin 14 (A14) – default setting I/O A14 LED1 Hardware Layout A14 A14 can only connect to extension I/O header. I/O A14 LED1 Table 4. LED2 Jumpers Jumper Description LED2 connected with the extension I/O header and I/O port A pin 15 (A15) – default setting I/O A15 LED2 A15 A15 can only connect to extension I/O header. I/O A15 LED2 Rev. 1.00 10 of 20 July 17, 2015 HT32F1765 Starter Kit User Manual High Speed External Crystal Oscillator (HSE) Option - JP1, JP5 Table 5. HSE Jumpers Jumper Description HSE mode – default setting B11 B12 I/O I/O Hardware Layout OSCOUT OSCIN B11 & B12 I/O mode of I/O port B pin 11 (B11) and I/O port B pin 12 (B12). B11 B12 I/O I/O OSCOUT OSCIN Low Speed External Crystal Oscillator (LSE) Option – JP3, JP4 Table 6. LSE Jumpers Jumper Description LSE mode – default setting B4 B5 I/O I/O OSC32IN B4 & B5 OSC32OUT I/O mode of I/O port B pin 4 (B4) and I/O port B pin 5 (B5). B4 I/O OSC32IN B5 I/O OSC32OUT USB Option – JP10 Table 7. USB Jumpers Jumper Description USB detect pin connected with the extension I/O header and I/O port A pin 13 (A13) – default setting I/O A13 A13 USBDP A13 can only connect to extension I/O header. I/O A13 USBDP Rev. 1.00 11 of 20 July 17, 2015 HT32F1765 Starter Kit User Manual SWD-10P Connector – JP26 � 4 6 8 10 Hardware Layout 1 3 � � 9 Figure 4. SWD-10P Connector Table 8. SWD-10P Connector Rev. 1.00 Pin# Description Pin# Description 1 3.3V 2 SWDIO (PE13) 3 GND 4 SWCLK (PE12) 5 GND 6 TRACESWO (PE11) 7 5V 8 NC 9 GND 10 Reset# 12 of 20 July 17, 2015 HT32F1765 Starter Kit User Manual Adjustment SWD-10P Connector (for e-Link32 Lite) – JP27 1 3 � � 9 Hardware Layout � 4 6 8 10 Figure 5. Adjustment SWD-10P Connector Table 9. Adjustment SWD-10P Connector Rev. 1.00 Pin# Description Pin# Description 1 3.3V 2 SWDIO (PE13) 3 GND 4 SWCLK (PE12) 5 GND 6 TRACESWO (PE11) 7 5V 8 NC 9 GND 10 Reset# 13 of 20 July 17, 2015 HT32F1765 Starter Kit User Manual Extension Connector 1 – J31 � 4 6 8 10 1� 14 16 18 �0 �� �4 �6 �8 30 3� 34 36 38 40 4� 44 46 48 �0 �� �4 3 � � 9 11 13 1� 1� 19 �1 �3 �� �� �9 31 33 3� 3� 39 41 43 4� 4� 49 �1 �3 Figure 6. Extension Connector 1 Table 10. Extension Connector 1 Pin# Rev. 1.00 Description Pin# Description 1 A0 2 A1 3 A2 4 A3 5 A4 6 A5 7 A6 8 A7 9 A8 10 A9 11 A10 12 A11 13 A12 14 A13 (USB Option) 15 A14 (LED1 Option) 16 A15 (LED2 Option) 17 B0 18 B1 19 B2 20 B3 21 B4 (LSE Option) 22 B5 (LSE Option) 23 B6 24 B7 25 B8 26 B9 27 B10 28 B11 (HSE Option) 29 B12 (HSE Option) 30 B13 31 B14 32 B15 33 C0 34 C1 35 C2 36 C3 37 C4 38 C5 39 C6 40 C7 41 Reset# 42 VBAT (VBAT Option) 43 3.3V 44 3.3V 45 3.3V 46 3.3V 47 GND 48 GND 49 GND 50 GND 51 NC 52 NC 53 NC 54 NC 14 of 20 July 17, 2015 Hardware Layout 1 HT32F1765 Starter Kit User Manual Extension Connector 2 – J32 � 4 6 8 10 1� 14 16 18 �0 �� �4 �6 �8 30 3� 34 36 38 40 4� 44 46 48 �0 �� �4 3 � � 9 11 13 1� 1� 19 �1 �3 �� �� �9 31 33 3� 3� 39 41 43 4� 4� 49 �1 �3 Figure 7. Extension Connector 2 Table 11. Extension Connector 2 Pin# Rev. 1.00 Description Pin# Description 1 E14 2 E15 3 E12 (SWCLK) 4 E13 (SWDIO) 5 E10 6 E11 (TRACESWO) 7 E8 8 E9 9 E6 10 E7 11 E4 12 E5 13 E2 14 E3 15 E0 16 E1 17 D14 18 D15 19 D12 20 D13 21 D10 22 D11 23 D8 24 D9 25 D6 26 D7 27 D4 28 D5 29 D2 30 D3 31 D0 32 D1 33 C14 34 C15 35 C12 36 C13 37 C10 38 C11 39 C8 (Boot Option) 40 C9 (Boot Option) 41 3.3V 42 3.3V 43 3.3V 44 3.3V 45 GND 46 GND 47 GND 48 GND 49 GND 50 GND 51 5V 52 5V 53 5V 54 5V 15 of 20 July 17, 2015 Hardware Layout 1 HT32F1765 Starter Kit User Manual Mini USB Type B Connector – U3 1 � 3 4 � Hardware Layout Figure 8. Mini USB Type B Connector Table 12. Mini USB Type B Connector Rev. 1.00 Pin# Description Pin# Description 1 USB_5V 2 D- 3 D+ 4 NC 5 GND 16 of 20 July 17, 2015 HT32F1765 Starter Kit User Manual 3 Schematics This section shows the complete circuit of the HT32F1765 Starter kit: ▀ Figure 9 Includes the MCU, Boot Pins, SWD Connector, LED Display, Extension Connector and the Power. Rev. 1.00 17 of 20 Schematics ▀ Figure 10 Includes the e-Link32 Lite. July 17, 2015 F_PA0 F_PA2 F_PA4 F_PA6 F_PA8 F_PA10 F_PA12 F_PA14_T F_PB0 F_PB2 F_PB4 F_PB6 F_PB8 F_PB10 F_PB12 F_PB14 F_PC0 F_PC2 F_PC4 F_PC6 F_NRST VDD3V3 VDD3V3 GND GND VIN VIN C37 R8 Res1 100K F_NRST JP2 JP1 Header 3 R31 R1A R2A R3A R4A R1B R2B R3B R4B JP10 8 7 6 5 1 2 3 F_PA13_T 1 2 3 4 VDD3V3 Header 3 R37 R1A R2A R3A R4A R1B R2B R3B R4B VDD5V 1 C13 10UF SS-12W,SS-13W,SS-14W C42 10UF 5V_t LED D2 R1 R8P4R_1K R1A R2A R3A R4A 3 2 1 JP5 Header 3 VDD5V Res1 1M 2 1 2 C3 10UF XTAL XTAL32 C12 Cap 7pF Y2 VDD5V C6 Cap 7pF C5 Cap 10pF C4 Cap 10pF 6 7 8 9 VDD3V3 D7 1 2 3 4 Y3 OSCOUT OSCIN OSC32OUT OSC32IN Res1 10M D10 5V_t LED D4 8 7 6 5 R8P4R_330 Header 3 U2 HT7333 R2 VDD3V3 GND GND VDD5V GND U11 LM1117 VIN 1 2 3 4 1 2 3 4 VIN GND F_PB9 F_PB8 D12 R7 2 4 6 8 10 1 2 3 4 JP4 Header 3 3 2 1 3 2 1 3 2 1 3 2 1 JP3 Header 3 1 3 5 7 9 F_NRST LED JP9 Header 3 JP26 SWDIO SWCLK JTDO D6 F_PA15_T F_PA15_T 3 2 1 F_PB12 OSCOUT OSCOUT F_PB11 OSCIN OSCIN F_PB5 OSC32OUT OSC32OUT Cap 0.1uF F_PB4 OSC32IN OSC32IN C7 SW-PB JP11 F_PE15 SWDIO JTDO F_PE9 F_PE7 F_PE5 F_PE3 F_PE1 F_PD15 F_PD13 F_PD11 F_PD9 F_PD7 F_PD5 F_PD3 F_PD1 F_PC15 F_PC13 F_PC11 F_PC9 VDD3V3 VDD3V3 GND GND GND VDD5V VDD5V 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 Header 3 F_PA14_T F_PA14_T Header 3 C38 Cap 0.1uF 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 Header 5X2 F_PC9 F_PC8 F_DP 3 2 1 Cap 0.1uF B1 Cap 0.1uF 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 Header 27x2 R8P4R_1.5K C35 VBAT VDD3V3 VDD3V3 C28 0.1UF Header 3 C40 J32 JP7 8 7 6 5 Cap 2.2uF 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 Header 27x2 JP6 U8 VDD3V3 GND F_PB13 F_PB14 F_PB15 F_PC0 F_PC1 F_PC2 F_PC3 F_PC4 F_PC5 F_PB6 F_PB7 F_PB8 F_PB9 F_PB10 VDD3V3 GND F_NRST VDD3V3 C10 F_PE14 SWCLK F_PE10 F_PE8 F_PE6 F_PE4 F_PE2 F_PE0 F_PD14 F_PD12 F_PD10 F_PD8 F_PD6 F_PD4 F_PD2 F_PD0 F_PC14 F_PC12 F_PC10 F_PC8 VDD3V3 VDD3V3 GND GND GND VDD5V VDD5V R1B R2B R3B R4B HT32F1765 F_PD7 F_PD6 F_PD5 F_PD4 F_PD3 F_PD2 F_PD1 F_PD0 F_PC15 F_PC14 F_PC13 F_PC12 F_PC11 GND VDD3V3 F_PE15 F_PE14 SWDIO SWCLK JTDO F_PC10 F_PC9 F_PC8 F_PC7 F_PC6 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 PD7 PD6 PD5 PD4 PD3 PD2 PD1 PD0 PC15 PC14 PC13 PC12 PC11 VSS33_4 VDD33_3 PE15 PE14 PE13 PE12 PE11 PC10 PC9 PC8 PC7 PC6 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Cap 0.1uF PA0 PA1 PA2 PA3 PA4 PA5 PA6 PA7 PA8 PA9 PA10 PA11 PA12 VDD33_1 VSS33_1 USBDP USBDM PA13 PA14 PA15 PB0 PB1 PB2 PB3 NC VLDOOUT VLDOIN VSSLDO nRST VBAT PB4/OSC32IN PB5/OSC32OUT PB6/RTCOUT PB7 PB8 PB9 PB10 OSCIN OSCOUT VDD33_2 VSS33_2 PB13 PB14 PB15 PC0 PC1 PC2 PC3 PC4 PC5 C36 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 GND VDD3V3 VDD3V3 F_PA0 F_PA1 F_PA2 F_PA3 F_PA4 F_PA5 F_PA6 F_PA7 F_PA8 F_PA9 F_PA10 F_PA11 F_PA12 VDD3V3 GND F_DP F_DM F_PA13_T F_PA14_T F_PA15_T F_PB0 F_PB1 F_PB2 F_PB3 VSSA VREFVREF+ VDDA PE10 PE9 PE8 PE7 PE6 PE5 PE4 PE3 PE2 PE1 VSS33_4 VDD33_4 PE0 PD15 PD14 PD13 PD12 PD11 PD10 PD9 PD8 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 Inductor 10mH F_PA1 F_PA3 F_PA5 F_PA7 F_PA9 F_PA11 F_PA13_T F_PA15_T F_PB1 F_PB3 F_PB5 F_PB7 F_PB9 F_PB11 F_PB13 F_PB15 F_PC1 F_PC3 F_PC5 F_PC7 VBAT VDD3V3 VDD3V3 GND GND VIN VIN 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 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 1 2 3 C9 Cap 0.1uF L2 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 VDD3V3 C11 Cap 2.2uF F_PE10 F_PE9 F_PE8 F_PE7 F_PE6 F_PE5 F_PE4 F_PE3 F_PE2 F_PE1 GND VDD3V3 F_PE0 F_PD15 F_PD14 F_PD13 F_PD12 F_PD11 F_PD10 F_PD9 F_PD8 Cap 0.1uF J31 GND L1 Inductor 10mH 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 1 2 3 VDD3V3 U3 GND VDD GNDUSBDGNDUSBD+ GND VSS SHELL SS-12W,SS-13W,SS-14W 1 2 3 4 5 USB_CONNECTOR SS-12W,SS-13W,SS-14W C8 10UF C18 0.1uF R4 F_DM R13 33 F_DP F_PB7 J4 1 2 3 4 5 6 HEADER 6 33 C32 47p C1 47p R11 Res1 1M Title Size A2 Figure 9. MCU, Boot Pins, SWD Connector, Extension Connector, LED and the Power Number Revision C21 Cap 0.1uF VDD3V3 C27 Cap 2.2uF C22 Cap 0.1uF VDD3V3 VDD3V3 PA14/SWCLK PA13/SWDIO 1 2 3 4 R36 R1A R2A R3A R4A R1B R2B R3B R4B LED 8 7 6 5 PA9/UR_TX 1 2 PA7/SPI_SEL 3 PA5/SPI_MISO4 5 PA3 PA2 6 7 8 VDD3V3 Res1 100K U10 SDI NC SCK SCS CLKI INT VSS NC SDO NC V33O UDP UDN VDD VDD VSS PA8/UR_RX 16 15 14 13 12 11 10 9 3 C E U7 MMBT3904_SOT23 JP8 1 2 3 4 5 PB0/OSCI PB1/OSCO Y1 1 2 3 CRYSTAL VDD5V D5 6 7 8 9 SS-12W,SS-13W,SS-14W U5 GND VDD GNDUSBDGNDUSBD+ GND VSS SHELL VDD3V3 R12 1 2 3 4 5 R5 33 VDD3V3 GND GND VDD5V GND 33 C2 47p C31 47p JP27 1 3 5 7 9 SWDIO SWCLK JTDO PB2 F_NRST 2 4 6 8 10 Header 5X2 R33 R1A R2A R3A R4A R1B R2B R3B R4B 8 7 6 5 R8P4R_10K R1A R2A R3A R4A R1B R2B R3B R4B R8P4R_1.5K 8 7 6 5 E R34 3 1 2 3 4 2 PA6/SPI_SCK C D9 SS-12W,SS-13W,SS-14W 1 2 3 4 R10 Res1 1M B C17 0.1uF 1 VDD3V3 1 2 3 4 R8P4R_10K VDD3V3 USB_CONNECTOR C34 10UF GND VDD3V3 LED C14 10UF 8 7 6 5 C39 Cap 0.1uF HT45B0K LED D8 VDD5V R1B R2B R3B R4B Header 5 LED D3 U4 HT7333 R1A R2A R3A R4A B SWDIO SWCLK GND 5 4 3 F_NRST R32 2 7 6 B1 B2 GND 1 2 3 4 VDD3V3 GND PA14/SWCLK PA13/SWDIO NRST D11 R8P4R_330 A1 A2 DIR1 C26 Cap 0.1uF D1 VDD3V3 PB7 PB6 PB5 8 9 10 VDD3V3 PB12 GND PA11/I2C_SCL 1 VDD3V3 U9 SN74AVC2T245 VCCA VCCB R6 Res1 470 PB14 PB13 PB2 1 2 PB1/OSCO PB0/OSCI PB15 PB14 PB13 PB12 PB12 GND 36 35 34 33 32 31 30 29 28 27 26 25 Cap 0.1uF HT1253_LQFP48 R9 C16 0.1UF PB15 VSSA_1 VDDA VSS33_1 VDD33_1 PB7 PB6 PB5 PB4 PB3 PB2 N.C. VDD18 PB1/OSCO PB0/OSCI PB15 PB14 PB13 PB12 VSS33_3 VSS33_2 VDD33_2 PA15 PA14 PA13 VLDOOUT N.C. VLDOIN VSSLDO nRST VBAT PB8/OSC32I PB9/OSC32O PB10 PB11 PA11 PA12 VSSA_2 PA0 PA1 PA2 PA3 PA4 PA5 PA6 PA7 PA8 PA9 PA10 U1 13 14 15 16 17 NRST VDD3V3 18 19 20 21 22 PA11/I2C_SCL 23 JTDO 24 1 2 3 4 PA2 PA3 5 6 PA5/SPI_MISO7 PA6/SPI_SCK 8 PA7/SPI_SEL 9 PA8/UR_RX 10 PA9/UR_TX 11 12 C41 DIR2 OE 48 47 46 45 44 43 42 41 40 39 38 37 C23 Cap 0.1uF PB2 PB7 PB6 PB5 VDD3V3 U6 MMBT3906_SOT23 Title VDD3V3 Size Number Revision A4 Date: Figure 10. e-Link32 Lite 2015/6/18 Sheet of HT32F1765 Starter Kit User Manual Copyright© 2015 by HOLTEK SEMICONDUCTOR INC. The information appearing in this Data Sheet is believed to be accurate at the time of publication. However, Holtek assumes no responsibility arising from the use of the specifications described. The applications mentioned herein are used solely for the purpose of illustration and Holtek makes no warranty or representation that such applications will be suitable without further modification, nor recommends the use of its products for application that may present a risk to human life due to malfunction or otherwise. Holtek's products are not authorized for use as critical components in life support devices or systems. Holtek reserves the right to alter its products without prior notification. For the most up-to-date information, please visit our web site at http://www.holtek.com.tw. Rev. 1.00 20 of 20 July 17, 2015
