Data Sheet

EH-ES101
Ehong
®
Professional Bluetooth Solutions Provider page 10 of 14
Table 9: Current Consumption
(2)The power consumption is as follows when the DC-DC converter is not used:
7. Reference Design
Pattern
describe
Total typical current
at 3.3V (average)
Standby
All functions are shut down. GPIO
preprogramming is required to wake up.
<700nA
Sleep
32kHz on and 24KB RAM retain
<2.1uA
Model at full speed
Open all functions
2.5mA-3.6mA
RF TX active
VDD=3.3V
~8.3mA peak
RF RX active
VDD=3.3V
~7.7mA peak
pattern
Discribe
Total typical current
at 3.3V (average)
Standby
All functions are shut down. GPIO
preprogramming is required to wake up.
<700nA
Sleep
32kHz on and 24KB RAM retain
<2.1uA
Model at full speed
Open all functions
2.5mA-3.6mA
RF TX active
VDD=3.3V
~15.3mA peak
RF RX active
VDD=3.3V
~14.5mA peak