STM32W108HBU61TR STMicroelectronics, STM32W108HBU61TR Datasheet - Page 211

• Manufacturer Part Number: STM32W108HBU61TR
• Description: 16/32-BITS MICROS
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32W108HBU61TR

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Applications: IEEE 802.15.4 Wireless
• Processing Unit: Microprocessor
• Operating Supply Voltage (min): 1.18V
• Operating Supply Voltage (typ): 1.25V
• Operating Supply Voltage (max): 1.32V
• Package Type: VFQFPN EP
• Pin Count: 40
• Mounting: Surface Mount
• Rad Hardened: No
• Core Processor: ARM® Cortex-M3™
• Program Memory Type: FLASH (128 kB)
• Controller Series: STM32W
• Ram Size: 8K x 8
• Interface: I²C, SPI, UART/USART
• Number Of I /o: 18
• Voltage - Supply: 1.18 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-VFQFN Exposed Pad
• Lead Free Status / Rohs Status: Compliant

STM32W108HB, STM32W108CC, STM32W108CB and STM32W108CZ
14.9.2
Note:
14.9.3
Transmit
Table 154
STM32W.
Transmit measurements were collected with ST’s STM32W Ceramic Balun Reference
Design (Version A0) at 2440 MHz. The Typical number indicates one standard deviation
above the mean, measured at room temperature (25
measured over process corners at room temperature
Table 154. Transmit characteristics
Synthesizer
Table 155
Table 155. Synthesizer characteristics
Maximum output power (boost
mode)
Maximum output power
Minimum output power
Error vector magnitude
Carrier frequency error
PSD mask relative
PSD mask absolute
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 IEEE 802.15.4 transmitter on the
lists the key parameters of the integrated synthesizer on the STM32W.
Parameter
Parameter
Doc ID 16252 Rev 9
From off, with correct VCO DAC
setting
Channel change or RX/TX
turnaround (IEEE 802.15.4
defines 192 µs turnaround
time)
At highest power setting
At highest power setting
At lowest power setting
As defined by IEEE 802.15.4,
which sets a 35% maximum
3.5 MHz away
3.5 MHz away
Conditions
Conditions
°
C). The Min and Max numbers were
2400
Min.
Min.
-40
-20
-30
–
–
–
–
–
–
–
–
1
–
–
Electrical characteristics
Typ.
11.7
-103
-111
-71
-91
Typ.
–
–
–
-55
–
–
8
5
5
–
Max.
2500
100
100
–
–
–
–
–
Max.
+40
15
–
–
–
–
–
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
211/220
MHz
Unit
kHz
µs
µs
dBm
dBm
dBm
dBm
Unit
ppm
dB
%