Editor Version ×
Standard

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

Profession

1.Brand new interactions and interfaces

2.Smooth support for design sizes of over 5,000 devices or 10,000 pads

3.More rigorous design constraints, more standardized processes

4.For enterprises, more professional users

Ongoing

STD nrfble2

License: MIT

Mode: Editors' pick

  • 1.1k
  • 0
  • 3
Update time: 2021-10-09 11:58:04
Creation time: 2021-03-06 11:06:51
Description

Small BLE and NFC board based on the NRF52840 that can act as a beacon or more fully featured Bluetooth 5, Thread or Zigbee multiprotocol device. The board breaks out SPI, I2C, two ADC pins, and has EEPROM, a button, and an LED. The NRF52840 is an ARM Cortex M4 processor running at 64MHz with 1MB flash and 256KB RAM. (Note: The RF of this design has not yet been tuned)

Design Drawing
schematic diagram
1 /
PCB
1 /
The preview image was not generated, please save it again in the editor.
ID Name Designator Footprint Quantity BOM_Supplier BOM_Manufacturer Part BOM_Manufacturer BOM_Supplier Part
1 100nF C1,C2,C3,C5,C7,C12,C14,C15 C0402 8 LCSC CL05B104KO5NNNC SAMSUNG C1525
2 4.7uF C4,C43,C44 C0402 3 LCSC CL05A475MP5NRNC SAMSUNG C23733
3 1uF C6,C13 C0402 2 LCSC CL05A105KA5NQNC SAMSUNG C52923
4 100pF C9 C0402 1 LCSC 0402CG101J500NT FH C1546
5 1nF C11 C0402 1 LCSC 0402B102K500NT FH C1523
6 150pF C17,C23,C25,C27 C0402 4 LCSC 0402B151K500NT FH C1527
7 15pF C21,C22,C24,C26 C0402 4 LCSC 0402CG150J500NT FH C1548
8 1pF C34 C0402 1 LCSC 0402CG1R0C500NT FH C1550
9 15nH L1 L0402 1 LCSC SDCL1005C15NJTDF Sunlord C27143
10 10uH L2,L4 L0603 2 LCSC MLZ1608M100WT000 TDK C76798
11 4.7nH L3 L0402 1 LCSC SDCL1005C4N7STDF Sunlord C13595
12 100Ω L5 L0805 1 LCSC GZ2012D101TF Sunlord C1015
13 KT-0603R LED1 LED0603-R-RD 1 LCSC KT-0603R KENTO C2286
14 22 R2,R10,R11,R12,R13,R14,R15,R20,R21 R0402 9 LCSC 0402WGF220JTCE UniOhm C25092
15 100K R3,R8 R0402 2 LCSC 0402WGF1003TCE UniOhm C25741
16 1K R4 R0402 1 LCSC 0402WGF1001TCE UniOhm C11702
17 0 R18,R19,R1 R0402 3 LCSC 0402WGF0000TCE UniOhm C17168
18 TS-1089S-02526 SW1 SW-SMD_4P-L4.2-W3.3-P2.15-LS5.1 1 LCSC TS-1089S-02526 XUNPU C455282
19 AT24C256C-SSHL-T U1 SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL 1 LCSC AT24C256C-SSHL-T MICROCHIP C6482
20 NRF52840-QIAA-R U2 AQFN-73_L7.0-W7.0-P0.50-BL-EP4.8 1 LCSC NRF52840-QIAA-R Nordic Semicon C190794
21 32MHz X1 OSC-SMD_4P-L3.2-W2.5-BL 1 LCSC 7V3205LCSC-EEE4G TXC C90934
22 32.768KHz X2 FC-135R_L3.2-W1.5 1 LCSC Q13FC1350000400 EPSON C32346
23 47uF C28 C1206 1 LCSC CL31A476MPHNNNE SAMSUNG C96123
24 SI2301CDS-T1-GE3 Q2 SOT-23-3_L3.0-W1.7-P0.95-LS2.9-BR 1 LCSC SI2301CDS-T1-GE3 VISHAY C10487
25 4.7 R23 R0603 1 LCSC 0603WAF470KT5E UniOhm C23164

Unfold

Project Attachments
Order File name Download times
1

nrfble2_rev1.pdf

4
Project Members
Target complaint
Related Projects
Change a batch
Loading...
Add to album ×

Loading...

reminder ×

Do you need to add this project to the album?

服务时间

周一至周五 9:00~18:00
  • 0755 - 2382 4495
  • 153 6159 2675

服务时间

周一至周五 9:00~18:00
  • 立创EDA微信号

    easyeda

  • QQ交流群

    664186054

  • 立创EDA公众号

    lceda-cn