MIKROE-2244

MIKROE-2244 Datasheet

3G SARA click is a mikroBUS add-on board with the smallest UMTS/HSPA cellular modem available today the u-blox U201, from the award-winning SARA series. The board has everything you need to add 3G to your devices and make them respond and react to phone calls and messages or send/receive data at speeds up to Mb/s from anywhere in the world. The code example we provide will let you put it to use quickly.

Part	Datasheet
MIKROE-2244	MIKROE-2244 (pdf)

PDF Datasheet Preview
3G SARA click 3G SARA click 3G SARA click 3G SARA click IC/Module u-blox U201 [1] Interface UART, STAT, PWRKEY, RI, CTS Power supply 3.3V or 5V Product page Schematic 3G SARA click schematic [3] 3G SARA click is a mikroBUS add-on board with the smallest UMTS/HSPA cellular modem available today the u-blox U201, from the award-winning SARA series. The board has everything you need to add 3G to your devices and make them respond and react to phone calls and messages or send/receive data at speeds up to Mb/s from anywhere in the world. The code example we provide will let you put it to use quickly. Features and usage notes To start using 3G SARA click you will need a microSIM card and an SMA antenna sold separately , plus a mic/earphone headset if you want to send and receive calls. Everything else is already on the board. Apart from the SIM card slot, SMA antenna connector, audio jack and stereo audio codec IC, 3G SARA click also has a Micro USB port to connect the module to a PC. The following is a list of specifications of the board and the module itself: • u-blox SARA U201 3G module on board: • 3.75G compatible with HSUPA Mb/s , HSDA Mb/s , UMTS, GPRS, EDGE • HSPA/GSM GLOBAL COVERAGE, no regional restrictions 800/850/900/1900/2100 frequency bands • Embedded Protocol stacks: • Dual stack IPv4/IPv6 • Embedded TCP/IP, UDP/IP • Secure Socket Layer • SSL TLS for embedded TCP/IP • Ethernet over USB 3G SARA click • eSIM and Bearer-Independent-Protocol • MAX9860 16-Bit Mono Audio Voice Codec IC • 4-Pole TRRS mm Audio jack for mic/earphone headset • SIM Card slot • SMA Antenna connector antenna sold separately • Micro USB port for connecting to PC • MikroBUS UART interface + several additional pins • 3.3V, or 5V power supply u-blox provides a free PC app [4] for controlling and testing the 3C SARA click from your computer. Developers can also write their own custom applications using the USB-UART communication line. u-blox evaluation software As described u-blox, "The cellular evaluation software, available free-of-charge, is a powerful and easy to use tool for evaluating, configuring, and testing of cellular modules. It includes an intuitive, easy to understand and easy to use graphical interface. provides a convenient means to configure cellular modules and save the configuration in the module EPROM. It is also possible to view and edit SIM phonebook entries, send text messages, and communicate with the wireless module using AT commands. can be used to restore the cellular module’s factory default settings and to perform traces." 3G SARA click Pinout diagram This table shows how the pinout on 3G SARA click corresponds to the pinout on the mikroBUS socket the latter shown in the two middle columns . Notes Notes Network Status STAT mikroBUStm X PWM 16 RI Incoming ring detection Power ON/OFF PWRKEY 2 RST INT 15 CTS UART Clear To Send UART Request To Send RTS RX 14 TXD UART data Transmit 4 SCK TX 13 RXD UART data Receive 5 MISO SCL 12

PDF Datasheet Preview

3G SARA click
3G SARA click
3G SARA click
3G SARA click

IC/Module
u-blox U201 [1]

Interface

UART, STAT, PWRKEY, RI, CTS

Power supply
3.3V or 5V

Product page

Schematic
3G SARA click schematic [3]
3G SARA click is a mikroBUS add-on board with the smallest UMTS/HSPA cellular modem available today the u-blox U201, from the award-winning SARA series. The board has everything you need to add 3G to your devices and make them respond and react to phone calls and messages or send/receive data at speeds up to Mb/s from anywhere in the world. The code example we provide will let you put it to use quickly.

Features and usage notes

To start using 3G SARA click you will need a microSIM card and an SMA antenna sold separately , plus a mic/earphone headset if you want to send and receive calls. Everything else is already on the board.

Apart from the SIM card slot, SMA antenna connector, audio jack and stereo audio codec IC, 3G SARA click also has a Micro USB port to connect the module to a PC. The following is a list of specifications of the board and the module itself:
• u-blox SARA U201 3G module on board:
• 3.75G compatible with HSUPA Mb/s , HSDA Mb/s , UMTS, GPRS, EDGE
• HSPA/GSM GLOBAL COVERAGE, no regional restrictions 800/850/900/1900/2100 frequency bands
• Embedded Protocol stacks:
• Dual stack IPv4/IPv6
• Embedded TCP/IP, UDP/IP
• Secure Socket Layer
• SSL TLS for embedded TCP/IP
• Ethernet over USB
3G SARA click
• eSIM and Bearer-Independent-Protocol
• MAX9860 16-Bit Mono Audio Voice Codec IC
• 4-Pole TRRS mm Audio jack for mic/earphone headset
• SIM Card slot
• SMA Antenna connector antenna sold separately
• Micro USB port for connecting to PC
• MikroBUS UART interface + several additional pins
• 3.3V, or 5V power supply u-blox provides a free PC app [4] for controlling and testing the 3C SARA click from your computer. Developers can also write their own custom applications using the USB-UART communication line.
u-blox evaluation software

As described u-blox, "The cellular evaluation software, available free-of-charge, is a powerful and easy to use tool for evaluating, configuring, and testing of cellular modules. It includes an intuitive, easy to understand and easy to use graphical interface. provides a convenient means to configure cellular modules and save the configuration in the module EPROM. It is also possible to view and edit SIM phonebook entries, send text messages, and communicate with the wireless module using AT commands. can be used to restore the cellular module’s factory default settings and to perform traces."
3G SARA click

Pinout diagram

This table shows how the pinout on 3G SARA click corresponds to the pinout on the mikroBUS socket the latter shown in the two middle columns .

Notes

Notes

Network Status

STAT
mikroBUStm X PWM 16 RI

Incoming ring detection

Power ON/OFF

PWRKEY 2 RST

INT 15 CTS UART Clear To Send

UART Request To Send RTS

RX 14 TXD UART data Transmit
4 SCK

TX 13 RXD UART data Receive
5 MISO SCL 12

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived MIKROE-2244 Datasheet file may be downloaded here without warranties.

Datasheet ID: MIKROE-2244 649232