Home
last modified time | relevance | path

Searched +full:40 +full:khz (Results 1 – 25 of 56) sorted by relevance

123

/Zephyr-latest/dts/bindings/watchdog/
Dgd,gd32-fwdgt.yaml30 the low-speed internal RC oscillator frequency is 32kHz or 40kHz.
/Zephyr-latest/dts/bindings/clock/
Dst,stm32wb0-lsi-clock.yaml7 The STM32WB0 MCUs are equipped with a regular RC LSI clock with a frequency of 24~40kHz.
/Zephyr-latest/drivers/watchdog/
DKconfig.stm3230 calculated for highest LSI frequency among STM32 MCUs of 40 kHz.
/Zephyr-latest/boards/st/stm32g071b_disco/
Dstm32g071b_disco.dts143 vbus_meas: ina230@40 {
166 * +-------+ @ 16 MHz +-------+ @ ~600 kHz +-----------+
173 * 1. hbit_clk ~= 600 kHz: 16 MHz / 600 kHz = 26.67
177 * hbit_clk = HSI_clk / 27 = 592.6 kHz = 1.687 uSec period
/Zephyr-latest/soc/microchip/mec/mec172x/reg/
Dmec172x_pcr.h117 /* PCR Slow Clock Control. Clock divider for 100KHz clock domain */
247 * Sleep Enable Reg 4 (Offset +40h)
276 /* VTR Source 32 KHz Clock (Offset +8Ch) */
284 * Clock monitor 32KHz period counter (Offset +C0h, RO)
285 * Clock monitor 32KHz high counter (Offset +C4h, RO)
286 * Clock monitor 32KHz period counter minimum (Offset +C8h, RW)
287 * Clock monitor 32KHz period counter maximum (Offset +CCh, RW)
288 * Clock monitor 32KHz Duty Cycle variation counter (Offset +D0h, RO)
289 * Clock monitor 32KHz Duty Cycle variation counter maximum (Offset +D4h, RW)
294 * Clock monitor 32KHz Valid Count (Offset +0xD8, RO)
[all …]
/Zephyr-latest/boards/pine64/pinetime_devkit0/
Dpinetime_devkit0.dts158 clock-frequency = <I2C_BITRATE_FAST>; /* 400KHz */
160 /* BOSCH BMA421 Triaxial Acceleration Sensor (1000KHz) */
170 /* TianYiHeXin HRS3300 PPG Hear Rate Sensor (800KHz) */
176 /* Hynitron CST816S Capacitive Touch Controller (400KHz) */
198 jedec-id = [0b 40 16];
/Zephyr-latest/boards/seeed/wio_terminal/doc/
Dindex.rst8 USB C port, FPC connector, microSD card slot, Raspberry Pi compatible 40-pins
25 - GPIO 40 pin (Raspberry Pi compatible)
91 :kconfig:option:`CONFIG_SYS_CLOCK_TICKS_PER_SEC` to no more than 32 kHZ divided
103 The SAMD51 MCU is configured to use the 32.768 kHz internal oscillator with the
/Zephyr-latest/dts/bindings/sensor/
Dti,fdc2x1x.yaml45 Reference frequency of the used clock source in KHz.
46 The internal clock oscillates at around 43360 KHz (43.36 MHz)
48 Recommended external clock source frequency is 40000 KHz (40 MHz).
/Zephyr-latest/modules/hal_gigadevice/
DKconfig59 Use 32KHz oscillator for low speed internal RC Oscillator
64 Use 40KHz oscillator for low speed internal RC Oscillator
/Zephyr-latest/boards/raytac/mdbt50q_db_40/doc/
Dindex.rst6 The Raytac MDBT50Q-DB-40 hardware provides support for the
25 More information about the board can be found at the `MDBT50Q-DB-40 website`_.
26 The `MDBT50Q-DB-40 Specification`_ contains the demo board's datasheet.
27 The `MDBT50Q-DB-40 Schematic`_ contains the demo board's schematic.
95 See `MDBT50Q-DB-40 website`_ and `MDBT50Q-DB-40 Specification`_
96 for a complete list of Raytac MDBT50Q-DB-40 board hardware features.
171 Testing the LEDs and buttons in the MDBT50Q-DB-40
190 open the `MDBT50Q-DB-40 Specification`_, chapter 2.5 'Pin Assignment'.
192 only' can only be used in under-10KHz applications. They are not suitable for SPI, I2C,
200 .. _MDBT50Q-DB-40 website:
[all …]
/Zephyr-latest/boards/st/stm32u083c_dk/doc/
Dindex.rst13 featuring 256 Kbytes of flash memory and 40 Kbytes of SRAM in an LQFP80 package.
49 - -40 °C to +85/125 °C temperature range
79 - 40-Kbyte SRAM with hardware parity check
88 - 32 kHz crystal oscillator for RTC (LSE)
90 - Internal low-power 32 kHz RC (±5%)
91 - Internal multispeed 100 kHz to 48 MHz oscillator,
/Zephyr-latest/boards/st/nucleo_l412rb_p/doc/
Dindex.rst13 - 32.768 kHz crystal oscillator
48 - -40 °C to 85/125 °C temperature range
75 - 32 kHz crystal oscillator for RTC (LSE)
77 - Internal low-power 32 kHz RC ( |plusminus| 5%)
78 …- Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by LSE (better than |plusminus| 0…
97 - 40 KB of SRAM including 8 KB with hardware parity check
/Zephyr-latest/boards/ti/msp_exp432p401r_launchxl/doc/
Dindex.rst15 * 40-pin LaunchPad development kit standard that leverages the BoosterPack plug-in module ecosystem
27 * The on-board 32-kHz crystal allows for lower LPM3 sleep currents and a higher-precision clock sou…
28 …default internal 32-kHz REFOCLK. Therefore, the presence of the crystal allows the full range of l…
/Zephyr-latest/boards/st/nucleo_u5a5zj_q/doc/
Dindex.rst41 - -40 °C to +85/125 °C temperature range
48 - 2 µA Stop 3 mode with 40-Kbyte SRAM
50 - 4.65 µA Stop 2 mode with 40-Kbyte SRAM
105 - 32 kHz crystal oscillator for RTC (LSE)
107 - Internal low-power 32 kHz RC (± 5 %)
108 - 2 internal multispeed 100 kHz to 48 MHz oscillators, including one
/Zephyr-latest/boards/st/stm32l476g_disco/doc/
Dindex.rst53 - 32 kHz crystal oscillator for RTC (LSE)
55 - Internal low-power 32 kHz RC ( |plusminus| 5%)
56 - Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by
60 - LCD 8 x 40 or 4 x 44 with step-up converter
/Zephyr-latest/boards/st/nucleo_u083rc/doc/
Dindex.rst42 - -40 °C to +85/125 °C temperature range
74 - 40-Kbyte SRAM with hardware parity check
83 - 32 kHz crystal oscillator for RTC (LSE)
85 - Internal low-power 32 kHz RC (±5%)
86 - Internal multispeed 100 kHz to 48 MHz oscillator,
/Zephyr-latest/boards/st/nucleo_l476rg/doc/
Dindex.rst38 - 32 kHz crystal oscillator for RTC (LSE)
40 - Internal low-power 32 kHz RC ( |plusminus| 5%)
41 - Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by
46 - LCD 8 x 40 or 4 x 44 with step-up converter
/Zephyr-latest/boards/st/nucleo_l496zg/doc/
Dindex.rst40 - 32 kHz crystal oscillator for RTC (LSE)
42 - Internal low-power 32 kHz RC ( |plusminus| 5%)
43 - Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by
48 - LCD 8 x 40 or 4 x 44 with step-up converter
/Zephyr-latest/boards/st/nucleo_u031r8/doc/
Dindex.rst42 - -40 °C to +85/125 °C temperature range
81 - 32 kHz crystal oscillator for RTC (LSE)
83 - Internal low-power 32 kHz RC (±5%)
84 - Internal multispeed 100 kHz to 48 MHz oscillator,
/Zephyr-latest/boards/nxp/mr_canhubk3/
Dmr_canhubk3.dts276 dmas = <&edma0 2 39>, <&edma0 3 40>;
297 dmas = <&edma0 4 39>, <&edma0 5 40>;
496 * Timebase for PWM led, setting clock 50KHz for internal counter,
512 /* Default clock for internal counter for PWM channel 0-7 is 100Khz */
583 * Timebase for PWM led, setting clock 50KHz for internal counter,
/Zephyr-latest/boards/st/stm32l496g_disco/doc/
Dindex.rst55 - 32 kHz crystal oscillator for RTC (LSE)
57 - Internal low-power 32 kHz RC ( |plusminus| 5%)
58 - Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by
64 - LCD 8 x 40 or 4 x 44 with step-up converter
/Zephyr-latest/boards/st/nucleo_l4a6zg/doc/
Dindex.rst40 - 32 kHz crystal oscillator for RTC (LSE)
42 - Internal low-power 32 kHz RC ( |plusminus| 5%)
43 - Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by
48 - LCD 8 x 40 or 4 x 44 with step-up converter
/Zephyr-latest/boards/st/sensortile_box_pro/doc/
Dindex.rst72 - 32 kHz crystal oscillator for RTC (LSE)
74 - Internal low-power 32 kHz RC ( |plusminus| 5%)
75 - 2 internal multispeed 100 kHz to 48 MHz oscillators, including one auto-trimmed by
363 …http://www.st.com/content/ccc/resource/technical/document/application_note/b9/9b/16/3a/12/1e/40/0c…
/Zephyr-latest/drivers/sensor/st/stm32_digi_temp/
Dstm32_digi_temp.c75 /* Wait for the sensor to be ready (~40µS delay after enabling it) */ in stm32_digi_temp_sample_fetch()
197 data->t0_freq = (dts->T0VALR1 & DTS_T0VALR1_TS1_FMT0) * 100; /* 0.1 kHz -> Hz */ in stm32_digi_temp_init()
/Zephyr-latest/boards/st/sensortile_box/doc/
Dindex.rst30 - 32 kHz crystal oscillator for RTC (LSE)
193 …https://www.st.com/content/ccc/resource/technical/document/application_note/b9/9b/16/3a/12/1e/40/0…

123