ST10F276 ST Microelectronics, ST10F276 Datasheet

ST10F276

Manufacturer Part Number

ST10F276

Description

(ST10F273 / ST10F276) 16-bit MCU with MAC unit / up to 832 Kbytes Flash memory and up to 68 Kbytes RAM

Manufacturer

ST Microelectronics

Datasheet

1.ST10F276.pdf (4 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

ST10F276

Manufacturer:

Quantity:

1 831

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ST10F276

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Company:

BOSTOCK HK LIMITED

Part Number:

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Manufacturer:

STMicroelectronics

Quantity:

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Part Number:

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Part Number:

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Manufacturer:

STMicroelectronics

Quantity:

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Company:

BOSTOCK HK LIMITED

Part Number:

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Manufacturer:

Company:

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Part Number:

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Manufacturer:

STMicroelectronics

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Part Number:

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Quantity:

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Current page: 1 of 4
Download datasheet (62Kb)

■

July 2005

For further information contact your local ST sales office.

High performance 64 MHz CPU with DSP

functions

– 16-bit CPU with 4-stage pipeline

– 31.25ns instruction cycle time at 64 MHz

– Multiply/accumulate unit (MAC) 16 x 16-bit

– Repeat unit

– Enhanced boolean bit manipulation facilities

– Additional instructions to support HLL and

– Single-cycle context switching support

Memory organization

– 512 Kbytes on-chip flash memory single

– Up to 320 Kbytes on-chip extension flash

– 100K erasing/programming cycles.

– Up to 16 Mbytes linear address space for

– 2 Kbytes on-chip internal RAM (IRAM)

– Up to 66 Kbytes on-chip extension RAM

Fast and flexible bus

– Programmable external bus characteristics

– 8-bit or 16-bit external data bus

– Multiplexed or demultiplexed external

– Five programmable chip-select signals

– Hold-acknowledge bus arbitration support

Interrupt

– 8-Channel peripheral event controller for

– 16-Priority-level interrupt system with 56

Timers

– Two multi-functional general purpose timer

max. CPU clock

multiplication, 40-bit accumulator

operating systems

voltage with erase/program controller (full

performance, 32-bit fetch)

memory single voltage with erase/program

controller (XBUS performance, 16-bit fetch)

code and data (5m bytes with CAN or I

(XRAM)

for different address ranges

address/data buses

single cycle interrupt driven data transfer

sources, sampling rate down to 15.6ns

units with 5 timers

16-bit MCU with MAC unit, up to 832 Kbytes Flash memory

■

Two 16-channel capture / compare units

A/D converter

– 24 channels with 10-bit resolution

– 3µs minimum conversion time

4-channel PWM unit + 4-channel XPWM

Serial channels

– Two synch. / asynch. serial channels

– Two high-speed synchronous channels

– I

– Two CAN 2.0B interfaces operating on one

Fail-safe protection

– Programmable watchdog timer

– Oscillator watchdog

On-chip bootstrap loader

Clock generation

– On-chip 4-12 MHz main oscillator

– On-chip PLL

– Direct or prescaled clock input

Real time clock and 32 kHz on-chip

oscillator

Up to 111 general purpose I/O lines

– Individually programmable as input, output

– Programmable threshold (hysteresis)

– Idle, Power down and Stand-by modes

– Single voltage supply: 5V ±10% (embedded

or two CAN busses (64 or 2x32 message

objects, C-CAN version)

or special function

regulator for 1.8V core supply)

ST10F276, ST10F273

C standard interface

and up to 68 Kbytes RAM

PQFP144 (28 x 28 x 3.4mm)

TQFP144 (20 x 20 x 1.4mm)

DATA BRIEF

Rev 1

1/4

Related parts for ST10F276

ST10F276 Summary of contents

Page 1

... Timers – Two multi-functional general purpose timer units with 5 timers July 2005 For further information contact your local ST sales office. ST10F276, ST10F273 and Kbytes RAM PQFP144 ( 3.4mm) TQFP144 ( 1.4mm) ■ Two 16-channel capture / compare units ■ ...

Page 2

... There is no built-in feature to allow software to detect if the device is an F276 or an F273. The missing memory in the ST10F273 can be seen as regular memory. If you wish make two assemblies of the same PCB with the ST10F276 and ST10F276, we advise to put a pull-up resistor on an I/O to differentiate the two configurations by software. ...

Page 3

... ST10F276, ST10F273 2 Related documents This document provides the ST10F276 and ST10F273 ordering information, for detailed technical specifications, please refer to the ST10F276 Datasheet and User's Manual. 3 Revision history Date Revision 18-Jul-2005 1 Initial release Related documents Changes 3/4 ...

Page 4

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 4/4 All other names are the property of their respective owners © 2005 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com ST10F276, ST10F273 ...

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