IC manufacturers Onsemi

IC manufacturers (103)

Onsemi RSL10 | Demoboard RSL10-COIN-GEVB

Ultra-low power temperature sensor beacon

Overview

TopologyOther Topology

Description

RSL10-COIN-GEVB is a coin cell operated ultra-low power Bluetooth beacon. The board incorporates a temperature sensor, NCT375, and RSL10, industry's lowest power Bluetooth 5 SoC. With the included CR2032 coin cell and an advertising packet being sent every 2 seconds, the device lasts over 6 years! The beacon follows Eddystone, an open beacon format from Google. A web URL and ambient temperature data embedded in the advertising packet can be read using Beacon Scanner or other freely available beacon scanning apps from the Android and iOS app stores.

Features

  • Rx Sensitivity (Bluetooth Low Energy Mode, 1 Mbps): −94 dBm
  • Data Rate: 62.5 to 2000 kbps
  • Transmitting Power: −17 to +6 dBm
  • Peak Rx Current = 5.6 mA (1.25 V VBAT)
  • Peak Rx Current = 3.0 mA (3 V VBAT)
  • Peak Tx Current (0 dBm) = 8.9 mA (1.25 V VBAT)
  • Peak Tx Current (0 dBm) = 4.6 mA (3 V VBAT)
  • Bluetooth 5 Certified with LE 2M PHY Support
  • Arm Cortex−M3 Processor Clocked at up to 48 MHz
  • LPDSP32 for Audio Codec
  • Supply Voltage Range: 1.1 − 3.3 V
  • Current Consumption (1.25 V VBAT):
  • Deep Sleep, IO Wake−up: 50 nA
  • Deep Sleep, 8 kB RAM Retention: 300 nA
  • Audio Streaming at 7 kHz Audio BW: 1.8 mA RX, 1.8 mA TX
  • Current Consumption (3 V VBAT):
  • Deep Sleep, IO Wake−up: 25 nA
  • Deep Sleep, 8 kB RAM Retention: 100 nA
  • Audio Streaming at 7 kHz Audio BW: 0.9 mA RX, 0.9 mA TX
  • 384 kB of Flash Memory
  • Highly−integrated System−on−Chip (SoC)
  • Supports FOTA (Firmware Over−The−Air) Updates

Typical applications

  • IoT Edge-Node Applications / Bluetooth Low Energy Technology
  • Energy Harvesting
  • Wearables

More information

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
C
Tol. C
VR(V (DC))
Size
Operating Temperature
Q(%)
DF(%)
RISO
Ceramic Type
L(mm)
W(mm)
H(mm)
Fl(mm)
Packaging
L(µH)
IR(A)
ISAT1(A)
ISAT2(A)
RDC max.(mΩ)
fres(MHz)
Samples
WCAP-CSGP MLCCs 10 V(DC), 100 pF, ±5%
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance100 pF
Capacitance±5% 
Rated Voltage10 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
Q-Factor1000 %
Insulation Resistance10 GΩ
Ceramic TypeNP0 Class I 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
WCAP-CSGP MLCCs 10 V(DC), 10 nF, ±10%
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance10 nF
Capacitance±10% 
Rated Voltage10 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
WCAP-CSGP MLCCs 6.3 V(DC), 100 nF, ±20%
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance100 nF
Capacitance±20% 
Rated Voltage6.3 V (DC)
Size0402 
Operating Temperature -55 °C up to +85 °C
Dissipation Factor10 %
Insulation Resistance1 GΩ
Ceramic TypeX5R Class II 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
WE-PMCI Power Molded Chip Inductor, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Size201210 
Operating Temperature -40 °C up to +125 °C
Length2 mm
Width1.25 mm
Height1 mm
Pad Dimension0.5 mm
Inductance2.2 µH
Rated Current2 A
Saturation Current 11.2 A
Saturation Current 22.4 A
DC Resistance190 mΩ
Self Resonant Frequency45 MHz