User's Manual

BlueMod+C11/G2
Hardware Reference
www.stollmann.de Page 3 of 42
Table of contents
1 Introduction ....................................................................................................... 5
1.1 Feature Summary ......................................................................................... 5
1.2 Applications .................................................................................................. 6
2 Block Diagram ................................................................................................... 7
3 Application Interface .......................................................................................... 8
3.1 Power Supply ................................................................................................ 8
3.2 Power-up slew-rate ....................................................................................... 9
3.3 Power-On-Reset ........................................................................................... 9
3.4 Serial Interface ............................................................................................ 10
3.4.1 RS-485 Support .................................................................................. 10
3.5 GPIO Interface ............................................................................................ 12
3.6 Alternate GPIO/IO Functions ...................................................................... 12
3.6.1 Master/Slave SPI Interface.................................................................. 12
3.6.2 Synchronous Serial Interface .............................................................. 13
3.6.3 Multi Channel PWM Controller ............................................................ 13
3.6.4 Analog to Digital Converter ................................................................. 14
3.7 Bluetooth radio Interface ............................................................................. 14
3.8 JTAG .......................................................................................................... 14
4 Pin Description ................................................................................................ 15
4.1 Pin Numbering ............................................................................................ 15
4.2 Pin Description ............................................................................................ 16
4.2.1 General Pin Description ...................................................................... 16
4.2.2 Application Specific Pin Description .................................................... 17
4.2.3 SPP Configuration .............................................................................. 17
5 Electrical Characteristics ................................................................................. 18
5.1 Absolute Maximum Ratings ........................................................................ 18
5.2 Environmental Requirements ...................................................................... 18
5.3 Operating Conditions .................................................................................. 19
5.3.1 RF and Supply Connections ................................................................ 19
5.3.2 GPIO, JTAG; Serial IF and Test Pins .................................................. 20