STM32W108CC STMicroelectronics, STM32W108CC Datasheet - Page 221

• Manufacturer Part Number: STM32W108CC
• Description: High-performance, IEEE 802.15.4 wireless system-on-chip with embedded Flash memory
• Manufacturer: STMicroelectronics

Specifications of STM32W108CC

• Receive Current (w/ Cpu): 27 mA
• Transmit Current (w/ Cpu, +3 Dbm Tx): 31 mA
• Low Deep Sleep Current, With Retained Ram And Gpio: 400 nA/800 nA with/without sleep timer
• Standard Arm Debug Capabilities: Flash patch & breakpoint; data watchpoint & trace; instrumentation trace macrocell
• Single Voltage Operation: 2.1-3.6 V with internal 1.8 V and 1.25 V regulators

STM32W108HB STM32W108CC STM32W108CB STM32W108CZ
14.9.3
Synthesizer
Table 155
Table 155. Synthesizer characteristics
Frequency range
Frequency resolution
Lock time
Relock time
Phase noise at 100 kHz offset
Phase noise at 1 MHz offset
Phase noise at 4 MHz offset
Phase noise at 10 MHz offset
lists the key parameters of the integrated synthesizer on the STM32W.
Parameter
Doc ID 16252 Rev 13
From off, with correct VCO DAC
setting
Channel change or RX/TX
turnaround (IEEE 802.15.4
defines 192 µs turnaround
time)
Conditions
2400
Min.
–
–
–
–
–
–
–
Electrical characteristics
Typ.
11.7
-103
-111
-71
-91
–
–
–
Max.
2500
100
100
–
–
–
–
–
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
221/232
MHz
Unit
kHz
µs
µs