License

CC-BY-SA 3.0

Recommend Projects

Nano GPRS Shield

3 years ago 1580
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
  • Comments

Description

A custom shield for using a SIM800L-based GPRS transceiver to connect to the internet over GSM. This is designed to be driven by a SparkFun SAMD21 Mini board, and includes a 128x64 OLED display and an NRF24L01+ 2.4GHz RF module. It's powered by a lithium-ion battery (18650), and has a microSD port to archive data.

Documents

Nano GPRS Shield

Nano GPRS Shield

BOM

ID Value Qty. Package Components
1 ATSHA204 1 SOIC-8 U5
2 NRF24L01 1 MOD-NRF24L01 U4
3 4k7 10 0805 R3,R5,R4,R10,R8,R9,R1,R6,R7,R2
4 100n 50V X7R 2 C0805 C3,C4
5 SIM800L Module 1 SIM800L MODULE U3
6 22u 1.2A 1 SUMIDA_CDRH6D28 L1
7 DPDT 1 JS202011SCQN S1
8 MB85RS64V 1 SOIC8 U8
9 SSD1306-128x64-OLED-I2C 1 SSD1306 U7
10 SparkFun SAMD21 Mini 1 SparkFun SAMD21 Mini U2
11 Sparkfun microSD Breakout 1 Sparkfun microSD Breakout U6
12 100k 2 0805 R11,R12
13 1X2 1 HDR1X2 J1
14 JST-PH 1 JST-PH-2-SMT-RA J2
15 MAX1797 1 uMAX-8 U1
16 1M 1 0805 R13
17 604k 1% 1 0805 R14
18 249k 1% 1 0805 R15
19 47u 6V3 Ta 2 AVX-A C2,C1

Attachments

None

Members

Success
The owner does not allow comments in this project now

Comments (1)

Imran Alam Reply

max1797 any good source to buy it? any other low cost alternative to max1797?

goToTop
你现在访问的是EasyEDA海外版,使用建立访问速度更快的国内版 https://lceda.cn(需要重新注册)
如果需要转移工程请在个人中心 - 工程 - 工程高级设置 - 下载工程,下载后在https://lceda.cn/editor 打开保存即可。
有问题联系QQ 3001956291 不再提醒
svg-battery svg-battery-wifi svg-books svg-more svg-paste svg-pencil svg-plant svg-ruler svg-share svg-user svg-logo-cn svg-double-arrow
We use cookies to offer you a better experience. Detailed information on the use of cookies on this website is provided in our Privacy Policy. By using this site, you consent to the use of our cookies.