3D nyomtató tartozékok TMC2209 léptetőmotor meghajtó modul ultra-csendes uart TMC2208 frissített verzió
3D printer accessories TMC2209 stepper motor driver module ultra-quiet uart TMC2208 upgraded version
Shipping list:
1. TMC2209v3.0 stepper motor driver*1
2. Heat sink*1
3. Screwdriver*1
product description:
TMC2209 is an ultra-quiet motor driver IC (originally imported chip) for two-phase stepper motors. TMC2209 is pin-compatible with many traditional drivers and TMC2208. TRINAMICs' advanced StealthChop2 chopper ensures noise-free operation of the motor, achieving high efficiency and motor torque. The combination of its fast current regulation and resonance suppression function can achieve high dynamic movement. Stallard is used to returning to the origin without a sensor to prevent stalling. The built-in power MOSFET can handle up to 2A RMS motor current , with protection and diagnostic functions, which can achieve stable and reliable operation. An easy-to-use UART interface opens up tuning and control options. Store application tuning in OTP memory. The drive can be set for noise-free operation and very precise operation through a separate pulse direction, thereby realizing a cost-effective and highly competitive solution
TMC series drive comparison table:
1. The operating mode of the TMC2209 V2.1 stealth chip is almost silent.
2. The TMC22209 V2.1 driver has an improved stealth chip mode (stealthChop2), which works better at higher accelerations.
3. Compared with TMC2100, the resistance of the TMC220 output driver (RDSon) is slightly lower, thereby reducing power consumption.
Product parameters:
Hardware compatible with StepStick and Pololu A4988
Drive capability up to 1.7A (RMS) continuous coil current-2.8A Peak
Step/Dir interface with micro step interpolation (up to 256 micro steps)
Configuration via CFG pins or UART interface
Motor voltage: 5.5...28V
Logic voltage: 3.3...5V
RSense: 0.11 Ohm
stealthChop2-for quiet operation and smooth motion
spread cycle-highly dynamic motor control chopper (enable able via UART, OTP, CFG Pin)
cool step-current control for energy savings
stallGuard4-sensorless motor load detection
1005003567640209 - fullstar