Erica Synths Black VC Clock is the beating heart of your modular system.

Manually and CV adjustable BPM
Clock division and multiplication
External clock input
3 digit BPM indicator
Manually and CV controllable shuffle amount
Manual and programmable sequencer reset output
Sequencer reset output
Adjustable duty circle of shuffling and random clock
Performance time stopwatch

https://www.ericasynths.lv/shop/discontinued/black-vc-clock-v2/