(as of Jul 22, 2023 20:25:33 UTC – Details)
<BIGTREETECH TMC2209 V1.3 Stepper Driver Features:
1.The TMC2209 is an ultra-quiet two-phase stepper motor driver chip that lasts Drive current 2A, peak current 2.8A, compared to the TMC2208 drive not only The current is increased by 0.6A–0.8A, and the enthalpy increases the function of stall detection.
2, voltage range 4.75V-28V DC; with profit-making technology spreadCycle4 TM (High Dynamic Chopper), stealthChop2TM (Ultra Silent Technology), microPlyer TM (subdivision control), stallguard4TM (blocking detection), coolstep (current action) State adjustment).
3, flexible microPlyer interpolation unit, can provide up to 256 subdivision; stallguard4TM stall detection, which can feed back an abnormal signal when the motor rotates abnormally No.; coolstep current dynamic adjustment, saving 75% of energy. Even in the vein Sinusoidal control is still perfectly achieved in systems with limited frequency; stealthChop2 ultra-quiet technology is widely used in 3D printing, so this The design of these components is also compatible with existing 3D printer electronics, eliminating the need for re-The expensive cost of the design. Has a standard step/dir interface, use it easy and convenient.
Product Parameters:
Product size: 15.24mm*20.32mm;
Power supply voltage (VM): 4.75V—28V DC;
Peak current: 2.8A;
Effective current: 2A;
Subdivision optional: 2, 4, 8, 16 (reduced to 256)
Maximum segmentation: 256 segments;
Operating mode: STEP/DIR and UART
A large area of thermal pad, reduce the temperature of the driving work;
Prevent motor shake;
Support stall detection;
Support STEP / DIR and UART mode.
