Datasheet > TMC429-LI

TMC429-LI

更新时间： 2024-10-02 12:15:55

品牌	Logo	应用领域
TRINAMIC		驱动器电机控制器
页数	文件大小	规格书
1页	339K
描述
Three Axis universal motion controller for stepper motor drivers

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TMC429-LI 数据手册

MOTION CONTROLLER

INTEGRATED CIRCUITS

TMC429

Three Axis universal

motion controller

for stepper motor drivers

MAIN CHARACTERISTICS

INFO The TMC429 is a miniaturized low cost, high performance step-

per motor controller for up to three motors. It integrates all real

time critical tasks in reliable, dedicated hardware: An integrated

motion ramp profile generator as well as an adaptable micro-

step sequencer with microstep RAM table. Advanced stop- and

reference switch handling allows for precise and fast referencing

as well as on-the-fly position checking. Automatic motor current

control gives high motor dynamics while saving energy. The

interrupt output can generate precise position pulses.

•ꢀMinaturized low cost stepper motor control-

ler for up to three independant axes

•ꢀBuilt in ramp generators

•ꢀHigh-performance individual micro stepping

(up to 64x) via built in sequencer

•ꢀSPI™ host interface with easy-to-use protcol

•ꢀStep-/Direction or SPI™ driver interface

•ꢀOn-the-fly alteration of target motion

parameters (e.g. position, velocity etc.)

•ꢀperfect fit for (2-phase drivers) TMC260,

TMC262, TMC236, TMC246, TMC239, TMC249

and (3-phase drivers) TMC389

The TMC429 is fully downwards compatible to the TMC428 and

connects to the recent coolStep™ drivers (TMC260, TMC262 and

TMC389) via Step- & Direction signals (S/D) or to the classic

TRINAMIC drivers TMC236, TMC239, TMC246 and TMC249 via

SPI™. The communication with the host microcontroller is done

with an extra SPI™ interface. The host just needs to do high-

level control tasks, e.g. giving the command: Drive motor 2 to

position 1000. The TMC429 automatically calculates the motion

ramp based on velocity and acceleration parameters.

•ꢀFullstep frequencies up to 20 kHz

•ꢀRead-out of driver status

INTERFACE •ꢀStep & Direction outputs

•ꢀeasy-to-use SPI™ (20bit)

ELECTRICAL •ꢀPower down mode (100 µA)

DATA

•ꢀ3.3V or 5V operation with CMOS/TTL

compatible IOs

PACKAGE •ꢀQFN32 5x5 mm² chip size package

•ꢀSSOP16 or SOP24

with full TMC428 compatibility

•ꢀRoHS compliant

ORDER CODE

DESCRIPTION

TMC429-I

3-axis controller SSOP16-package

TMC429-PI24

TMC429-LI

3-axis controller SOP24-package

3-axis controller QFN32-package

www.trinamic.com – for detailed information and datasheets

中文翻译

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与TMC429-LI相关器件

型号	品牌	获取价格	描述	数据表
TMC429-PI24	TRINAMIC	获取价格	Three Axis universal motion controller for stepper motor drivers
TMC4330A	TRINAMIC	获取价格	Encoder interface for incremental or serial encoders.
TMC4330A-LA	TRINAMIC	获取价格	Encoder interface for incremental or serial encoders.
TMC4331A	TRINAMIC	获取价格	SPI Interfaces for Î¼C with easy-to-use proto
TMC4331A-LA	TRINAMIC	获取价格	SPI Interfaces for Î¼C with easy-to-use proto
TMC4361	TRINAMIC	获取价格	stepper motors
TMC4361	ADI	获取价格	S-shaped ramp and SixPoint ramp motion controller for stepper motors with SPI and Step/Dir
TMC4361A	TRINAMIC	获取价格	SPI Interfaces for SPI motor stepper drivers.
TMC4361A-LA	TRINAMIC	获取价格	SPI Interfaces for SPI motor stepper drivers.
TMC4361-LA	TRINAMIC	获取价格	stepper motors

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