14
SWRS158B – FEBRUARY 2015 – REVISED JULY 2016
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Specifications
Copyright © 2015–2016, Texas Instruments Incorporated
(1)
Single-ended RF mode is optimized for size and power consumption. Measured on CC2650EM-4XS.
(2)
Differential RF mode is optimized for RF performance. Measured on CC2650EM-5XD.
(3)
I
peri
is not supported in Standby or Shutdown.
5.4
Power Consumption Summary
Measured on the TI CC2650EM-5XD reference design with T
c
= 25°C, V
DDS
= 3.0 V with internal DC-DC converter, unless
otherwise noted.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
I
core
Core current consumption
Reset. RESET_N pin asserted or VDDS below
Power-on-Reset threshold
100
nA
Shutdown. No clocks running, no retention
150
Standby. With RTC, CPU, RAM and (partial)
register retention. RCOSC_LF
1
µA
Standby. With RTC, CPU, RAM and (partial)
register retention. XOSC_LF
1.2
Standby. With Cache, RTC, CPU, RAM and
(partial) register retention. RCOSC_LF
2.5
Standby. With Cache, RTC, CPU, RAM and
(partial) register retention. XOSC_LF
2.7
Idle. Supply Systems and RAM powered.
550
Active. Core running CoreMark
1.45 mA +
31 µA/MHz
Radio RX
(1)
5.9
mA
Radio RX
(2)
6.1
Radio TX, 0-dBm output power
(1)
6.1
Radio TX, 5-dBm output power
(2)
9.1
Peripheral Current Consumption (Adds to core current I
core
for each peripheral unit activated)
(3)
I
peri
Peripheral power domain
Delta current with domain enabled
20
µA
Serial power domain
Delta current with domain enabled
13
µA
RF Core
Delta current with power domain enabled, clock
enabled, RF core idle
237
µA
µDMA
Delta current with clock enabled, module idle
130
µA
Timers
Delta current with clock enabled, module idle
113
µA
I
2
C
Delta current with clock enabled, module idle
12
µA
I2S
Delta current with clock enabled, module idle
36
µA
SSI
Delta current with clock enabled, module idle
93
µA
UART
Delta current with clock enabled, module idle
164
µA
(1)
This number is dependent on Flash aging and will increase over time and erase cycles.
5.5
General Characteristics
Measured on the TI CC2650EM-5XD reference design with T
c
= 25°C, V
DDS
= 3.0 V, unless otherwise noted.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
FLASH MEMORY
Supported flash erase cycles before
failure
100
k Cycles
Flash page/sector erase current
Average delta current
12.6
mA
Flash page/sector size
4
KB
Flash write current
Average delta current, 4 bytes at a time
8.15
mA
Flash page/sector erase time
(1)
8
ms
Flash write time
(1)
4 bytes at a time
8
µs