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Troubleshooting • Pi 5 low 3V7_WL_SW_V ?

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Hi, I find my newly bought Pi 5 (4G) has a strange 3.7v voltage output with

Code:

vcgencmd pmic_read_adc 
.
It shows ~3.65v when wifi&bt turned off, and ~3.5v when wifi high load.
Is it normal? Or does it means sth wrong with my PMIC?
Thx a lot.

Code:

 3V7_WL_SW_A current(0)=0.00390372A   3V3_SYS_A current(1)=0.18542670A   1V8_SYS_A current(2)=0.26642890A  DDR_VDD2_A current(3)=0.02147046A  DDR_VDDQ_A current(4)=0.00098040A   1V1_SYS_A current(5)=0.46356680A    0V8_SW_A current(6)=0.51529100A  VDD_CORE_A current(7)=2.67900000A   3V3_DAC_A current(17)=0.00000000A   3V3_ADC_A current(18)=0.00042735A   0V8_AON_A current(16)=0.00616605A      HDMI_A current(22)=0.01282050A 3V7_WL_SW_V volt(8)=3.64317100V   3V3_SYS_V volt(9)=3.31652900V   1V8_SYS_V volt(10)=1.80121900V  DDR_VDD2_V volt(11)=1.12380800V  DDR_VDDQ_V volt(12)=0.60476130V   1V1_SYS_V volt(13)=1.11355200V    0V8_SW_V volt(14)=0.80183080V  VDD_CORE_V volt(15)=0.85152540V   3V3_DAC_V volt(20)=3.31409900V   3V3_ADC_V volt(21)=3.31409900V   0V8_AON_V volt(19)=0.79794790V      HDMI_V volt(23)=5.12416000V     EXT5V_V volt(24)=5.12282000V      BATT_V volt(25)=2.99743300V

Statistics: Posted by q948171624 — Wed Nov 13, 2024 4:06 am — Replies 1 — Views 48



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