ST92T163R4G0V View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST92T163R4G0V

8/16-BIT FULL SPEED USB MCU FOR COMPOSITE DEVICES WITH 16 ENDPOINTS, 20K ROM, 2K RAM, I2C, SCI, & MFT

STMicroelectronics 

ST92163

8/16-BIT FULL SPEED USB MCU FOR COMPOSITE DEVICES

WITH 16 ENDPOINTS, 20K ROM, 2K RAM, I2C, SCI, & MFT

PRELIMINARY DATA

s Internal Memories: 20 Kbytes ROM/EPROM/

OTP, 2 Kbytes RAM

s Register oriented 8/16 bit core

s 224 general purpose registers available as

RAM, accumulators or index pointers

s Minimum instruction cycle time: 167 ns (@24

MHz CPU frequency)

s Low power modes: WFI, SLOW, HALT and

STOP

s DMA controller for reduced processor overhead

s Full speed USB interface with DMA, compliant

with USB specifications version 1.1 (in normal

voltage mode)

s USB Embedded Functions with 16 fully

configurable endpoints (buffer size

programmable), supporting all USB data

transfer types (Isochronous included)

s On-chip USB transceiver and 3.3 voltage

regulator

s Multimaster I2C-bus serial interface up to

400KHz. with DMA capability

s Serial Communications Interface (SCI) with

DMA capability:

– Asynchronous mode up to 315 Kb/s

– Synchronous mode up to 3 MHz

s External memory interface (8-bit data/16-bit

address) with DMA capability from the USB

s 16-bit Multi-Function Timer (12 operating

modes) with DMA capability

s 16-bit Timer with 8-bit prescaler and Watchdog

s 6-channel, 8-bit A/D Converter (ADC)

s 15 interrupt pins on 8 interrupt channels

s 14 pins programmable as wake-up or additional

external interrupts

s 42 (DIP56) or 44 (QFP64) fully programmable

I/Os with 6 or 8 high sink pads (10 mA @ 1 V)

s Programmable PLL clock generator (RCCU)

using a low frequency external quartz (8 MHz)

s On-chip RC oscillator for low power operation

PSDIP56

TQFP64

s Low Voltage Detector Reset on some devices1

s Rich instruction set with 14 addressing modes

s Several operating voltage modes available on

some devices1:

– Normal Voltage Mode

– 8-MHz Low Voltage Mode

– 16-MHz Low Voltage Mode

s 0 - 24 MHz CPU clock operation @ 4.0-5.5 V (all

devices)

s 0 - 8 MHz CPU clock operation @ 3.0-4.0 V (8-

MHz and 16-MHz Low Voltage devices)

s 0 - 16 MHz CPU clock operation @ 3.0-4.0 V

(16-MHz Low Voltage devices only)

s Division-by-zero trap generation

s 0 oC to 70 oC temperature range

s Low EMI design supporting single sided PCB

s Complete development tools, including

assembler, linker, C-compiler, archiver, source

level debugger and hardware emulators, and

Real Time Operating System

Note 1: Refer to “Device Summary” on page 6

Rev. 1.9

January 2000

1/224

This is preliminary information on a new product in development orundergoing evaluation. Details are subject to change without notice.

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