© 2022 EasyEDA Some rights reserved
1.Easy to use and quick to get started
2.The process supports design scales of 300 devices or 1000 pads
3.Supports simple circuit simulation
4.For students, teachers, creators
1.Brand new interactions and interfaces
2.Smooth support for design sizes of over 30,000 devices or 100,000 pads
3.More rigorous design constraints, more standardized processes
4.For enterprises, more professional users
Card based to ESP32 Wroom 32D
Micro USB Interface Power & Serial 2.2 Inch ( 240x230 ) Color LCD Screen Micro SD Card Reader ( SPI ) 3.7v LiPo Battery Port Real Time Clock ( I2C ) Reset Button Selection button x 4 ( I2C over I2C GPIO Extender) External Reset Port ( SWITCH ) External Analogic Input X 2 External Optocoupled Digital Input X 4 External Optocoupled Digital Output X 4 External I2c Port X 4
ID | Name | Designator | Footprint | Quantity |
---|---|---|---|---|
1 | 10 | R21,R22,R23,R24 | R0603 | 4 |
2 | CP2104-F03-GM | U3 | QFN-24_4X4X05P | 1 |
3 | 100K | R1,R2,R8,R9 | R0603 | 4 |
4 | AP2112K-3.3TRG1 | U1 | SOT-25-5 | 1 |
5 | 1uF | C2,C6 | C603 | 2 |
6 | 10K | R16,R17,R5,R19 | R0603 | 4 |
7 | LTST-C190TBKT | LED1,LED7,LED8,LED9,LED10 | LED-0603 | 5 |
8 | KMR231GLFS | B_SWR,B_SW0,B_SW1,B_SW2,B_SW3 | KMR231GLFS | 5 |
9 | TM022HDH26 | U15 | TM022HDH26 | 1 |
10 | 10uF | C1,C3,C4,C5,C7,C16,C18,C19,C17 | C603 | 9 |
11 | LTST-C190KGKT | LED4,LED5 | LED-0603 | 2 |
12 | 1K | R3,R6,R7,R10,R11,R12,R20,R25,R26,R41,R42 | R0603 | 11 |
13 | MBR120LSFT3G | D1 | SOD-123 | 1 |
14 | LTST-C190KRKT | LED2,LED3 | LED-0603 | 2 |
15 | Header 2.54 1x2 | J_RST,U6,J_LIVE | HEADER 2.54 1X2 | 3 |
16 | MMBT2222ALT1G | Q4,Q5,Q2 | SOT23 | 3 |
17 | 503182-1852 | SD1 | 503182-1852 | 1 |
18 | DMG3415U-7 | Q1 | SOT23 | 1 |
19 | MCP73831T-2ATI/OT | U2 | SOT-23-5 | 1 |
20 | ESP-WROOM-32 | U4 | ESP-WROOM-32 | 1 |
21 | 4.7K | R13,R14,R15 | R0603 | 3 |
22 | 538-105017-0001 | USB1 | 105017-0001 | 1 |
23 | SSSS812201 | SW2 | SSSS812201 | 1 |
24 | BAT-HLD-001 | B1 | BAT-HLD-001 | 1 |
25 | LTST-C190KFKT | LED6 | LED-0603 | 1 |
26 | DS1339C-33# | RTC | SOIC-16 | 1 |
27 | PCA9536D | U_TOUCH_COM | SOIC-8 | 1 |
28 | Header 2.54 1x8 | J_IN,J_OUT | HEADER 2.54 1X8 | 2 |
29 | HEADER 2.54 1x3 | ANA39,ANA36 | HEADER 2.54 1X3 | 2 |
30 | ACPL-247-500E | OPT_IN,OPT_OUT | SO-16 | 2 |
31 | HEADER 2.54 1X4 | U10,U8,U7,U9 | HEADER 2.54 1X4 | 4 |
32 | 510 | R34,R33,R32,R31,R30,R29,R28,R27,R40,R39,R38,R37,R36,R35,R18,R4 | R0603 | 16 |
Unfold