STM32W108CB STMicroelectronics, STM32W108CB Datasheet - Page 6

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STM32W108CB

Manufacturer Part Number
STM32W108CB
Description
High-performance, IEEE 802.15.4 wireless system-on-chip with embedded Flash memory
Manufacturer
STMicroelectronics
Datasheet

Specifications of STM32W108CB

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

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Contents
10
6/232
General-purpose timers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
10.1
10.2
10.3
9.13.11 Receive DMA end address register B (SCx_RXENDB) . . . . . . . . . . . . 111
9.13.12 Receive DMA count register A (SCx_RXCNTA) . . . . . . . . . . . . . . . . . 112
9.13.13 Receive DMA count register B (SCx_RXCNTB) . . . . . . . . . . . . . . . . . 112
9.13.14 Saved receive DMA count register (SCx_RXCNTSAVED) . . . . . . . . . 113
9.13.15 DMA first receive error register A (SCx_RXERRA) . . . . . . . . . . . . . . . 114
9.13.16 DMA first receive error register B (SCx_RXERRB) . . . . . . . . . . . . . . . 114
Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
10.1.1
10.1.2
10.1.3
10.1.4
10.1.5
10.1.6
10.1.7
10.1.8
10.1.9
10.1.10 One-pulse mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
10.1.11 Encoder interface mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
10.1.12 Timer input XOR function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
10.1.13 Timers and external trigger synchronization . . . . . . . . . . . . . . . . . . . . 141
10.1.14 Timer synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
10.1.15 Timer signal descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
General-purpose timer (1 and 2) registers . . . . . . . . . . . . . . . . . . . . . . . 151
10.3.1
10.3.2
10.3.3
10.3.4
10.3.5
10.3.6
10.3.7
10.3.8
10.3.9
10.3.10 Timer x auto-reload register (TIMx_ARR) . . . . . . . . . . . . . . . . . . . . . . 165
10.3.11 Timer x capture/compare 1 register (TIMx_CCR1) . . . . . . . . . . . . . . . 166
Time-base unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Counter modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Clock selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Capture/compare channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Input capture mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
PWM input mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Forced output mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Output compare mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
PWM mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Timer x control register 1 (TIMx_CR1) . . . . . . . . . . . . . . . . . . . . . . . . 151
Timer x control register 2 (TIMx_CR2) . . . . . . . . . . . . . . . . . . . . . . . . 153
Timer x slave mode control register (TIMx_SMCR) . . . . . . . . . . . . . . . 154
Timer x event generation register (TIMx_EGR) . . . . . . . . . . . . . . . . . . 156
Timer x capture/compare mode register 1 (TIMx_CCMR1) . . . . . . . . . 157
Timer x capture/compare mode register 2 (TIMx_CCMR2) . . . . . . . . . 160
Timer x capture/compare enable register (TIMx_CCER) . . . . . . . . . . . 163
Timer x counter register (TIMx_CNT) . . . . . . . . . . . . . . . . . . . . . . . . . 164
Timer x prescaler register (TIMx_PSC) . . . . . . . . . . . . . . . . . . . . . . . . 165
STM32W108HB STM32W108CC STM32W108CB STM32W108CZ
Doc ID 16252 Rev 13

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