ST7PMC2K9T6 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST7PMC2K9T6

8-bit MCU with nested interrupts, Flash, 10-bit ADC, brushless motor control, five timers, SPI, LINSCI™

STMicroelectronics 

ST7MC1xx/ST7MC2xx

1 INTRODUCTION

The ST7MCx device is member of the ST7 micro-

controller family designed for mid-range applica-

tions with a Motor Control dedicated peripheral.

All devices are based on a common industry-

standard 8-bit core, featuring an enhanced instruc-

tion set and are available with FLASH, ROM or

FASTROM program memory.

Under software control, all devices can be placed

in Wait, Slow, Active-halt or Halt mode, reducing

power consumption when the application is in idle

or stand-by state.

The enhanced instruction set and addressing

modes of the ST7 offer both power and flexibility to

software developers, enabling the design of highly

efficient and compact application code. In addition

to standard 8-bit data management, all ST7 micro-

controllers feature true bit manipulation, 8x8 un-

signed multiplication and indirect addressing

modes.

The devices feature an on-chip Debug Module

(DM) to support in-circuit debugging (ICD). For a

description of the DM registers, refer to the ST7

ICC Protocol Reference Manual.

Figure 1. Device Block Diagram

RESET

VPP

VSS

VDD

OSC1

OSC2

8-BIT CORE

ALU

CONTROL

LVD

AVD

OSC

SCI/LIN

PD7:0

(8-bits)

VAREF

VSSA

PE5:0

(6-bits)

PORT D

TIMER A

10-BIT ADC

PORT E1

TIMER B1

PF5:0

(6-bits)

PORT F1

MCC/RTC/BEEP1

PROGRAM

MEMORY

(8K - 60K Bytes)

RAM

(384 - 1536Bytes)

PORT H 1)

PORT G 1)

WATCHDOG

PWM ART

PORT A

PORT B

MTC VOLT INPUT

SPI1

PORT C

MOTOR CONTROL

DEBUG MODULE

PH7:0 1)

(8-bits)

PG7:0 1)

(8-bits)

PA7:0 1)

(8-bits)

PB7:0

(8-bits)

PC7:0

(8-bits)

MCES

On some devices only, see Table 1, “ST7MC Device Pin Description,” on page 12

5/309

1

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