Search results for "CH340"
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Model No. CH 340 C CH 340 C CPU/Chipset(s) WCH CH 340 Also Known As Arduino ch 340 driver USB-SERIAL CH 340 USB-SERIAL CH 341A USB-SERIAL CH 340 K USB-SERIAL CH 330 Version 3.8.2003.02 Interface/port(s) USB RS-232 (DB9) Drivers
in
„Keine Kommunikation zu esp32 möglich“
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Mikrocontroller und Digitale Elektronik
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2025-08-17 11:47
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Screenshots
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23:11:00.582 Send: 00 FA FA FA F4 EE E8 E2 DC D6 CA
23:11:00.586 Recv: 00 FA 00 00 00 FA F4 EE E8 E2 DC D6 CA
23:11:00.586 Send: 00 FA FA FA FB F6 F1 EC E7 EE D8 D3
23:11:00.591 Recv: 00 FA FA FA FB F6 F1 EC E7 EE D8 D3
23:11:00.591 Send: 00 FA FA FA FC F8 F4 F0 EC E8 E4 E0 DC
23:11:00.595 Recv: 00 FA FA FA 00 FC F8 F4 F0 EC E8 E4 E0 DC
23:11:00.595 Send: 00 FA FA FA FD F7 F4 F1 EE EB E8 E5
23:11:00.599 Recv: 00 FA FA FA FD F7 F4 F1 EE EB E8 E5
23:11:00.599 Send: 00 FA FA FA FE FC FA F8 F6 F4 F2 F0 EE
23:11:00.603 Recv: 00 00 00 FE FC 00 F8 F6 F4 F2 F0 EE
23:11:00.603 Send: 00 FA FA FA FF FE FD
in
„Keine Kommunikation zu esp32 möglich“
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Mikrocontroller und Digitale Elektronik
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2025-08-19 09:07
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Screenshots
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COM5 Microsoft
COM6 Microsoft
COM7 Microsoft
COM9 which
USB-Serial CH 340 (COM9)
#include <stdio.h>
#include <inttypes.h>
#include <config.h>
#include "freertos/task.h"
#include "esp_chip_info.h"
#include "esp_system.h"
void app_main(void)
{
printf("Hello world!\n");
/*
in
„Keine Kommunikation zu esp32 möglich“
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Mikrocontroller und Digitale Elektronik
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2025-08-16 09:50
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Screenshots
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, RXD0, TXD0, RST, EN, VCC, GND, LED Pins, R13, R14, R15, R16, R20, PWM LEDs, USB for Programming, CH 340 C, HC01B-1E1H1A103-DHR, 3.3V, 5.1k, 10uF, 100nF, GND, XL-1808SURC-08, WLED 12V Controller V2, EasyEDA
in
„Custom ESP8266 Board unable to connect“
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µC & Digital Electronics
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2025-03-28 08:02
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Schematics
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GPIO10 USB for Programming 3.3V GND B12 DP DN TX RX 5.1k 10nF 100nF VBUS D+ D- USB HC215-1E1H1A103-CHR CH 340 C Other 3.3V LED1 GPIO0 GPIO2 RST EN RST GPIO5 GPIO10 XL-1608SURC-05 TS-1101-C-W U3 UM3N GPIO0 RTS DTR Schematic Schematic1 Update Date 2025-02-21 Page EasyEDA Create Date 2025-02-21 Drawn EasyEDA
in
„Custom ESP8266 Board unable to connect“
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µC & Digital Electronics
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2025-02-21 16:05
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Schematics
J2 J3 TOUT 6 TOUT SDIO_DATA_3 19 SD_D3 SD_D3 3 /WP CLK 6 SD_CLK [A10]PC2 55 PC2 1 1 ADC8 1 1 ADC0 CH _EN 7 CHIP_EN _ SDIO_DATA_2 18 SD_D2 4 GND D1 5 SD_D1 [A9]PC1 54 PC1 2 2 ADC9 2 2 ADC1 2 GPIO168 T 17 PL7 42 53 PC0 3 ADC10 3 ADC2 XPD_DCOC S I P K 2 0 4 VDDPST_1 VDD3.3 PL6 41 PL7 [A8]PC0 3 4 ADC11 3
in
„Compilation error: exit status 1“
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Mikrocontroller und Digitale Elektronik
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2024-10-11 11:32
/ 0x064 External Interrupt 3 (uint32) ISR_EXTI_4, // 0x068 External Interrupt 4 (uint32) ISR_DMA_1_CH 0, // 0x06C DMA 1 Channel 0 (uint32) ISR_DMA_1_CH 1, // 0x070 DMA 1 Channel 1 (uint32) ISR_DMA_1_CH 2, // 0x074 DMA 1 Channel 2 (uint32) ISR_DMA_1_CH 3, // 0x078 DMA 1 Channel 3 (uint32) ISR_DMA_1_CH 4, /
in
„Virtual Function Elimination ARM GCC“
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Mikrocontroller und Digitale Elektronik
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2021-12-08 17:26
D- RI#10 DN A8 DN1 DP2 B5 DP 3 8 NC. DSR# 9 C A9 SBU1 CC2 B4 C OUT# CTS# V A10 VBUS VBUS B3 V R12 CH 340 C A11 SSRXN2 SSTXN2 B2 5.1k▯' C6 C3 D A12 SSRXP2 SSTXP2 B1 D 10uF 100nF N GND GND N G G J2 HC019-1E1H1A103-0HR GND Other 3.3V R2 GPIO0 12k▯' R8 R5 R3 ▯C 1k▯' 12k▯' GPIO2 ▯C LED1 12k▯' R4 GPIO2 EN 12k
in
„Custom ESP8266 Board unable to connect“
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µC & Digital Electronics
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2025-02-19 09:40
DBV 5 3000 180.0 180.0 18.0 TLV271CDBVT SOT-23 DBV 5 250 180.0 180.0 18.0 TLV271CDR SOIC D 8 2500 340 .5 336.1 25.0 TLV271IDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TLV271IDBVT SOT-23 DBV 5 250 180.0 180.0 18.0 TLV271IDR SOIC D 8 2500 340 .5 336.1 25.0 TLV272CDGKR VSSOP DGK 8 2500 358.0 335.0 35.0 TLV272CDGKR VSSOP DGK 8 2500 364.0 364.0 27.0 TLV272CDR SOIC D 8 2500 340 .5 336.1 25.0 TLV272IDGKR VSSOP DGK 8 2500 364.0 364.0 27.0 TLV272IDGKR VSSOP DGK 8 2500 358.0 335.0 35.0 TLV272IDR SOIC D 8 2500 340 .5 336.1 25.0 TLV274CDR SOIC D 14 2500 340 .5 336.1 32.0 TLV274CPWR
in
„TLV272 Rail to Rail problem DIODES“
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Analog Circuits
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2022-10-24 16:22
DESCRIPTION VERSION PCF8575TS SSOP24 plastic shrink small outline package; 24 leads; body width 5.3 mm SOT340 -1 1999 Apr 07 3 Philips Semiconductors Product specification Remote 16-bit I/O expander for I C-bus 2 PCF8575 4 BLOCK DIAGRAM handbook, full pagewidth 1 INTERRUPT INT LP FILTER LOGIC 21 PCF8575 A0 A1
in
„Vieleeeele Eingänge, viele Ausgänge.“
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Mikrocontroller und Digitale Elektronik
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2009-02-09 11:30
20 5f subi r18, 0xF0 ; 240 47a: 3f 4f sbci r19, 0xFF ; 255 47c: 18 8a std Y+16, r1 ; 0x10 do { char ch = u_val % base + '0'; 47e: cf 01 movw r24, r30 480: b6 01 movw r22, r12 482: 0e 94 d3 02 call 0x5a6 486: 80 5d subi r24, 0xD0 ; 208 if (ch > '9') ch += hexA - '9' - 1; 488: 8a 33 cpi r24, 0x3A ; 58 48a: 10 f0 brcs .+4 ; 0x490 48c: 8b 0d add r24, r11 48e: 8a 53 subi r24, 0x3A ; 58 *--ptr = ch ; 490: d9 01 movw r26, r18 492: 8e 93 st -X, r24 494: 9d 01 movw r18, r26 u_val /= base; 496: cf 01 movw r24, r30 498: b6 01 movw r22, r12 49a: 0e 94 d3 02 call 0x5a6 49e: fb 01 movw r30, r22 } while
in
„Multiplikation ist zu schnell...“
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Mikrocontroller und Digitale Elektronik
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2006-10-11 13:43
32 A5 D1 LD (0D1A5H),A 0890 0664 C9 RET 0891 0665 3E 01 L0379: LD A,01H 0892 0667 32 8C D1 LD (0D18CH ),A 0893 066A 3A F1 CF LD A,(0CFF1H) 0894 066D E6 F8 AND 0F8H 0895 066F F6 05 OR 05H 0896 0671 32 F1 CF LD (0CFF1H),A 0897 0674 21 11 D3 LD HL,0D311H 0898 0677 06 6C LD B,6CH 0899 0679 AF XOR A 0900 067A
in
„Hilfe bei Z80 Opcodes“
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Mikrocontroller und Digitale Elektronik
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2021-03-02 13:19
029D DB 01 IN A,(01H) 0331 029F E6 20 AND 20H 0332 02A1 28 15 JR Z,L0086 0333 02A3 3A 5C D1 LD A,(0D15CH ) 0334 02A6 FE 05 CP 05H 0335 02A8 38 02 JR C,L0087 0336 02AA 3E 01 LD A,01H 0337 02AC 3D L0087: DEC A 0338 02AD 32 5C D1 LD (0D15CH ),A 0339 02B0 20 06 JR NZ,L0086 0340 02B2 DB 01 IN A,(01H) 0341 02B4
in
„Hilfe bei Z80 Opcodes“
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Mikrocontroller und Digitale Elektronik
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2021-03-02 13:19
101.90% ( (vs.1/3C)100.10% 100.00% 100.00% 100.00% 100.00% 100.30% 100.60% 100.60% h s Energy D (Wh) 340 Wh 320 Wh 313 Wh 305 Wh 303 Wh 301 Wh e Capacity 91.6 Ah 88.9 Ah 86.6 Ah 84.0 Ah 79.1 Ah 73.3 Ah 65.3 Ah 53.1 Ah r C h ( % 106.50% 100.00% 97.90% 95.50% 94.80% 94.00% C % 105.80% 102.70% 100.00% 97.10%
in
„Looking for a good Lithum battery data book with characterization“
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Analog Circuits
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2021-01-31 17:19
32 A5 D1 LD (0D1A5H),A 0890 0664 C9 RET 0891 0665 3E 01 L0379: LD A,01H 0892 0667 32 8C D1 LD (0D18CH ),A 0893 066A 3A F1 CF LD A,(0CFF1H) 0894 066D E6 F8 AND 0F8H 0895 066F F6 05 OR 05H 0896 0671 32 F1 CF LD (0CFF1H),A 0897 0674 21 11 D3 LD HL,0D311H 0898 0677 06 6C LD B,6CH 0899 0679 AF XOR A 0900 067A
in
„Hilfe bei Z80 Opcodes“
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Mikrocontroller und Digitale Elektronik
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2021-03-06 15:10
the IT, the status bits should be read out. Timing Specification Symbol Parameter Minimum Value [ns] CH Clock high time 25 CL Clock low time 25 SS Select setup time (nSEL falling edge to SCK rising edge) 10 SH Select hold time (SCK falling edge to nSEL rising edge) 10 SHI Select high time 25 DS Data setup
in
„RFM12 module self test“
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µC & Digital Electronics
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2012-06-11 09:25
pG BX lr 0x080032c2: 46c0 .F MOV r8,r8 _ZN14timer_irq_base12set_callbackEPFvPvES0_ 0x080032c4: 6843 Ch LDR r3,[r0,#4] 0x080032c6: 2b00 .+ CMP r3,#0 0x080032c8: d003 .. BEQ 0x80032d2 ; _ZN14timer_irq_base12set_callbackEPFvPvES0_ + 14 0x080032ca: 6101 .a STR r1,[r0,#0x10] 0x080032cc: 6142 Ba STR r2,[r0,
in
„ARM Bootloader mit ELF, Einstieg nicht bei 0x08000000“
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Mikrocontroller und Digitale Elektronik
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2021-08-04 17:38
AI (Association Indication) 184 OP (Operating ExtendedPAN ID) 184 OI (Operating 16-bit PAN ID) 185 CH (Operating Channel) 185 NC (Number of Remaining Children) 185 Security commands 185 EE (Encryption Enable) 185 EO (Encryption Options) 186 DM (Disable Features) 186 KY(Link Key) 187 NK (Trust Center
in
„XBEE3 Home Automation“
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µC & Digital Electronics
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2020-01-02 00:50
2 31c: 91 05 cpc r25, r1 31e: 71 f1 breq .+92 ; 0x37c <acquire_DHT+0x208> 320: 7c f4 brge .+30 ; 0x340 <acquire_DHT+0x1cc> 322: 00 97 sbiw r24, 0x00 ; 0 324: e1 f0 breq .+56 ; 0x35e <acquire_DHT+0x1ea> 326: 81 30 cpi r24, 0x01 ; 1 328: 91 05 cpc r25, r1 32a: 09 f0 breq .+2 ; 0x32e <acquire_DHT+0x1ba>
in
„Fehler bei einfacher Integer-Division?“
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Mikrocontroller und Digitale Elektronik
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2014-02-01 22:03
33a: 1c c0 rjmp .+56 ; 0x374 <acquire_DHT+0x200> 33c: 23 30 cpi r18, 0x03 ; 3 33e: 31 05 cpc r19, r1 340 : 41 f1 breq .+80 ; 0x392 <acquire_DHT+0x21e> 342: 24 30 cpi r18, 0x04 ; 4 344: 31 05 cpc r19, r1 346: 99 f5 brne .+102 ; 0x3ae <acquire_DHT+0x23a> 348: 9a 01 movw r18, r20 34a: 01 2e mov r0, r17 34c
in
„Fehler bei einfacher Integer-Division?“
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Mikrocontroller und Digitale Elektronik
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2014-02-01 22:04
this case the earlier store can be deleted. This flag is enabled by default at -O and higher. -ftree-ch Perform loop header copying on trees. This is beneficial since it increases effectiveness of code motion optimizations. It also saves one jump. This flag is enabled by default at -O and higher. It is
in
„avr-g++: external linkage von const/PROGMEM Symbol.“
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Mikrocontroller und Digitale Elektronik
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2019-11-20 20:58
[7:0] OCR3BL Read/Write R/W R/W R/W R/W R/W R/W R/W R/W Initial Value 0 0 0 0 0 0 0 0 17.11.22 OCR3CH and OCR3CL – Output Compare Register 3 C Bit 7 6 5 4 3 2 1 0 (0x9D) OCR3C[15:8] OCR3CH (0x9C) OCR3C[7:0] OCR3CL Read/Write R/W R/W R/W R/W R/W R/W R/W R/W Initial Value 0 0 0 0 0 0 0 0 164 ATmega640/
in
„LM73 über TWI/I2C mit Atmega1281 auslesen“
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Mikrocontroller und Digitale Elektronik
·
2013-09-24 14:55
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