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TMC429-PI24: 产品描述TRINAMIC - TMC429-PI24 - MOTOR DRIVER; STEPPER; SOP-24; 产品类别其他集成电路（IC）信号电路; 文件大小273KB，共1页; 制造商Trinamic Motion Control GmbH; 官网地址https://www.trinamic.com/; 标准

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TMC429-PI24概述

TRINAMIC - TMC429-PI24 - MOTOR DRIVER; STEPPER; SOP-24

TRINAMIC - TMC429-PI24 - 电动机驱动; STEPPER; SOP-24

TMC429-PI24规格参数

参数名称	属性值
是否Rohs认证	符合
厂商名称	Trinamic Motion Control GmbH
包装说明	SOP, SOP24,.4
Reach Compliance Code	compli
ECCN代码	EAR99
JESD-30 代码	R-PDSO-G24
端子数量	24
最高工作温度	85 °C
最低工作温度	-40 °C
封装主体材料	PLASTIC/EPOXY
封装代码	SOP
封装等效代码	SOP24,.4
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE
电源	3.3/5 V
认证状态	Not Qualified
表面贴装	YES
温度等级	INDUSTRIAL
端子形式	GULL WING
端子节距	1.27 mm
端子位置	DUAL

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MO T IO N C O N T R O L L E R

I NT E G R A TE D C I RC U ITS

T MC

42 9

T h r e e A x i s un i v e r sa l

m o t i o n c o n t ro l l e r

f o r s te p p e r m o t o r d r i v e rs

M A IN CH A R AC T ER IS T IC S

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.

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.

PACKAGE

ELECTRICAL

DATA

INTERFACE

• 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

• Fullstep

frequencies up to 20 kHz

• Read-out

of driver status

• Step

& Direction outputs

• easy-to-use

SPI™ (20bit)

• Power

down mode (100 µA)

• 3.3V

or 5V operation with CMOS/TTL

compatible IOs

• QFN32

5x5 mm² chip size package

• SSOP16

or SOP24

with full TMC428 compatibility

• RoHS

compliant

O R D ER C O D E

D ES C RIP TI ON

TMC429-I

TMC429-PI24

TMC429-LI

3-axis controller SSOP16-package

3-axis controller SOP24-package

3-axis controller QFN32-package

www.trinamic.com

– for detailed information and datasheets

TMC429-PI24相似产品对比

	TMC429-PI24	TMC429-I
描述	TRINAMIC - TMC429-PI24 - MOTOR DRIVER; STEPPER; SOP-24	TRINAMIC - TMC429-I - IC MOTOR DRIVER; STEPPER; SSOP-16
是否Rohs认证	符合	符合
厂商名称	Trinamic Motion Control GmbH	Trinamic Motion Control GmbH
包装说明	SOP, SOP24,.4	SSOP, SSOP16,.25
Reach Compliance Code	compli	compli
ECCN代码	EAR99	EAR99
JESD-30 代码	R-PDSO-G24	R-PDSO-G16
端子数量	24	16
最高工作温度	85 °C	85 °C
最低工作温度	-40 °C	-40 °C
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	SOP	SSOP
封装等效代码	SOP24,.4	SSOP16,.25
封装形状	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE	SMALL OUTLINE, SHRINK PITCH
电源	3.3/5 V	3.3/5 V
认证状态	Not Qualified	Not Qualified
表面贴装	YES	YES
温度等级	INDUSTRIAL	INDUSTRIAL
端子形式	GULL WING	GULL WING
端子节距	1.27 mm	0.635 mm
端子位置	DUAL	DUAL