IMX93CEC datasheet(21/123 Pages) NXP

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[1] Actual working drive level is dependent on real design. Please contact crystal vendor for selecting drive level of crystal.

4.1.7 Maximum supply currents

Power consumption is highly dependent on the application. Estimating the maximum supply currents required for power supply

design is difficult because the use cases that requires maximum supply current is not a realistic use cases.

To help illustrate the effect of the application on power consumption, data was collected while running commercial standard

benchmarks that are designed to be compute and graphic intensive. The results provided are intended to be used as guidelines

for power supply design.

Table 20. Maximum supply currents

Power rail

Max current

Unit

VDD_SOC

2700

VDD_ANA_0P8

VDD_ANAx_1P8 [1]

250

NVCC_BBSM_1P8

NVCC_GPIO, NVCC_WAKEUP, NVCC_AON

Imax = N x C x V x (0.5 x F)

Where:

N—Number of IO pins supplied by the power line

C—Equivalent external capacitive load

V—IO voltage

(0.5 x F)—Data change rate. Up to 0.5 of the clock

rate (F).

In this equation, Imax is in Amps, C in Farads, V in

Volts, and F in Hertz.

VDDQ_DDR

160

VDD2_DDR

525

VDD_MIPI_0P8 (for MIPI CSI-2 2-lane Rx PHY)

VDD_MIPI_0P8 (for MIPI-DSI 4-lane Tx PHY)

VDD_MIPI_1P8 (for MIPI CSI-2 2-lane Rx PHY)

2.5

VDD_MIPI_1P8 (for MIPI-DSI 4-lane Tx PHY)

9.5

VDD_USB_3P3 (for USB PHY)

25.2

VDD_USB_1P8 (for USB PHY)

36.2

VDD_USB_0P8 (for USB PHY)

22.2

VDD_LVDS_1P8

Max dynamic current 45

[1] VDD_ANAx_1P8 refers to VDD_ANA0_1P8, VDD_ANA1_1P8, and VDD_ANAVDET_1P8.

NXP Semiconductors

IMX93CEC

i.MX 93 Applications Processors Data Sheet for Commercial Products

IMX93CEC

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 7 — 12 February 2026

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