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Difference in PWM from nrf52810, 2832 and 2840

New to NDZ. Searched forums already. Summary page of each produce spec says different things but PWM section in each spec looks like they are copied.

So are the PWM modules different?

2810: 1st page of PSv1.0spec: "4-channel pulse width modulator (PWM) unit with EasyDMA" Page 252 of PSv1.0: "Three PWM modules can provide up to 12 PWM channels with individual frequency control in groups of up to four channels. " infocenter.nordicsemi.com/.../nRF52810_PS_v1.0.pdf

2832: 1st page of PS v1.4: "3x 4-channel pulse width modulator (PWM) unit with EasyDMA" page 495 of PS v.14: "Three PWM modules can provide up to 12 PWM channels with individual frequency control in groups of up to four channels. " infocenter.nordicsemi.com/.../nRF52832_PS_v1.4.pdf

2840: 1st page of PS v0.5.1: "4x 4-channel pulse width modulator units (PWM) with EasyDMA" page 558 of PS v.0.5.1: "Three PWM modules can provide up to 12 PWM channels with individual frequency control in groups of up to four channels. " infocenter.nordicsemi.com/.../nRF52840_OPS_v0.5.1.pdf

I did find one thread that where the person who answered thought the 2810 only had 4 PWM outputs vs 12 of the 2832: devzone.nordicsemi.com/.../

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