User's Manual
Table Of Contents
- General Description
- More Information
- Contents
- Overview
- Pad Connection Interface
- Recommended Host PCB Layout
- Power Supply Connections and Recommended External Components
- Electrical Specifications
- Environmental Specifications
- Regulatory Information
- Packaging
- Ordering Information
- Acronyms
- Document Conventions
- Document History Page
- Sales, Solutions, and Legal Information
PRELIMINARY
CYBLE-224110-00
Document Number: 002-11264 Rev. *A Page 15 of 43
Critical Components List
Table 6 provides the critical components used in the CYBLE-224110-00 module.
Antenna Design
Table 7 details the antenna used on the CYBLE-224110-00 module. The Cypress module performance improves many of these
characteristics. For more information, see Tab le 11.
Table 7. Chip Antenna Specifications
Power Amplifier (PA) and Low Noise Amplifier (LNA)
Table 8 details the PA/LNA that is used on the CYBLE-224110-00 module. For more information, see Table 11.
Table 9 details the power consumption of the integrated PA/LNA used on the CYBLE-224110-00 module. Table only details the current
consumption of the SE2438T PA/LNA. VCC = VCC1 = VCC2 = 3 V, TA = +25°C, measured on the SE2438T evaluation board, unless
otherwise noted.
Table 6. Critical Component List
Component Reference Designator Description
Silicon U1 76-pin WLCSP Programmable System-on-Chip (PSoC) with BLE
Crystal Y1 24.000 MHz, 10PF
Crystal Y2 32.768 kHz, 12.5PF
Item Description
Chip Antenna Manufacturer Johanson Technology Inc.
Chip Antenna Part Number 2450AT18B100
Frequency Range 2400 – 2500 MHz
Peak Gain 0.5 dBi typical
Average Gain –0.5 dBi typical
Return Loss 9.5 dB minimum
Table 8. Power Amplifier/Low Noise Amplifier Details
Item Description
PA/LNA Manufacturer Skyworks Inc.
PA/LNA Part Number SE2438T
Power Supply Range 2.0V ~ 3.6V
Table 9. Power Amplifier/Low Noise Amplifier Current Consumption Specifications
Parameter Symbol Test Condition Min Typ Max Unit
Total supply current I
CC
_Tx14 Tx mode P
OUT
= +14 dBm – 33 – mA
Total supply current I
CC
_Tx12 Tx mode P
OUT
= +12 dBm – 25 – mA
Total supply current I
CC
_Tx10 Tx mode P
OUT
= +10 dBm – 20 – mA
Quiescent current I
CQ
_Tx No RF – 6 – mA
Total supply current I
CC
_R
XHG
Rx Low Noise Amplifier (LNA) High Gain mode – 5.5 – mA
Total supply current I
CC
_R
XLG
Rx LNA Low Gain mode – 2.7 – mA
Total supply current I
CC
_R
XBypass
Rx Bypass mode – – 10 µA
Sleep supply current I
CC
_OFF No RF – 0.05 1.0 µA