MIKROE-948 mikroElektronika, MIKROE-948 Datasheet - Page 2

• Manufacturer Part Number: MIKROE-948
• Description: Clock & Timer Development Tools RTC2 click MIKROBUS VERSION
• Manufacturer: mikroElektronika
• Type: RTCr

Specifications of MIKROE-948

• Rohs: yes
• Product: RTC2 Additional Boards
• Tool Is For Evaluation Of: DS1307
• Frequency: 32.768 kHz
• Operating Supply Voltage: 3.3 V, 5V
• Description/function: RTC2 Click is an accessory board in mikroBus form factor
• Interface Type: I2C, microBUS Sockets
• For Use With: Development Systems

5. RTC2 click Board Schematics
Specification and information contained in the present schematic are subject to change at any time without notice. Copyright © 2012 MikroElektronika. All rights reserved.
+3.3V
AN
RST
CS
SCK
MISO
MOSI
GND
2K2
R1
VCC
MikroElektronika assumes no responsibility or liability for any errors or inaccuracies that may appear in the present document.
PWM
PWR
GND
SDA
SCL
+5V
INT
RX
TX
VCC
INT
SCL
SDA
3V/230mA
32.768KHz
BAT1
X1
1
2
3
4
U1
DS1307
X1
X2
VBAT
GND
SQW
VCC
SDA
SCL
C1
100nF
8
7
6
5
VCC
R2
4K7
VCC
R3
4K7
R4
4K7
INT
SCL
SDA
6. Power supply - 5V only
recommend you to use other boards such as
the RTC click board:
http://www.mikroe.com/eng/products/
view/785/rtc-click/
7. Code Examples
Once you have done all the necessary
preparations, it’s time to get your click
board up and running. We have provided
the examples for mikroC, mikroBasic and
mikroPascal compilers on our
website. Just download them and you are
ready to start.
8. Support
MikroElektronika offers
(www.mikroe.com/esupport)
end of product lifetime, so if something goes
wrong, we are ready and willing to help!
Board is designed to use 5V
power supply only. If you
need to add RTC feature
to your 3.3V prototype or
development
Free Tech Support
board,
until the
Libstock
.com
we