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TMC2209 Stepper Motor Driver Module V1.3 for 3D Printers In stock
The TMC2209 is an ultra-silent two phase stepper motor driver for 3D printers and CNC. It's compatible with TMC2208. It supports StealthChop2, StallGuard for sensorless homing, SpreadCycle CoolStep technology, UART and step/dir interfaces.
Special Price BDT 595.00 Regular Price BDT 850.00
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Features:
2-phase stepper motors up to 2.8A coil current (peak), 2A RMS
STEP/DIR Interface with 8, 16, 32 or 64 microstep pin setting
Smooth Running 256 microsteps by MicroPlyer™ interpolation
StealthChop2™ silent motor operation
SpreadCycle™ highly dynamic motor control chopper
StallGuard4™ load and stall detection for StealthChop
CoolStep™ current control for energy savings up to 75%
Low RDSon, Low Heat-Up LS 170mΩ & HS 170mΩ (typ. at 25°C) t
Voltage Range 4.75… 29V DC
Low Power Standby to fit standby energy regulations
Internal Sense Resistor option (no sense resistors required)
Passive Braking, Freewheeling, and automatic power down
Single Wire UART & OTP for advanced configuration options
Integrated Pulse Generator for standalone motion
Full Protection & Diagnostics
Technical Specifications:
Model
TMC2209
Interface
Step/Dir
Configuration
CFG Pins or UART
Native Microsteps
up to 1/256
microPlyer Microsteps
1/256
Logic Voltage (VIO)
3-5V
Motor Voltage (VM)
5.5-28V
Motor Phase Current max
2A RMS, 2.8A Peak
Internal V- Regulator
enabled
RDSon
0.1 Ohm (HV 0.2 Ohm)
stealthChop (quiet)
yes
spreadCycle
yes
coolStep
yes
stallGuard
yes
dcStep
yes
TMC2208 vs TMC2209 comparison:
TMC2208
TMC2209
Interface
Step/Dir
Step/Dir
Configuration
CFG Pins/ UART
CFG Pins/ UART
Native microsteps 2
Up to 1/256
Up to 1/256
microPlayer microsteps
1/256
1/256
Logic supply voltage (VIO)
3-5V
3-5V
Motor supply voltage (VM)
5.5-35V
5.5-28V
Phase current max (RMS) 3
1.2A
2.0A
RDSon
0.3Ohm
0.2Ohm
Rsense
110 milliOhm
110 milliOhm
Internal V-regulator 4
Enabled
Enabled
Standby current reduction
Yes
Yes
StealthChop
Yes
Yes
SpreadCycle
Yes
Yes
CoolStep
-
Yes
StallGuard
-
Yes
TMC2209 V1.1 have the following additional features:
StallGuard technology can be used to achieve senseless homing.
CoolStep provides a dynamic current regulation which can save upto 75% of electrical energy.