Overview
Tools & Software
Resources
Solutions
Quality & Reliability
Sales Briefcase
eDesignSuite
Get Started
Sample & Buy
Partner products
  • The ST10F272B / E combines high CPU performance (up to 20 million instructions per second) with high peripheral functionality and enhanced I/O capabilities. It also provides on-chip high-speed single voltage Flash memory, on-chip high-speed RAM, and clock generation via PLL.

    The ST10F272B / E is processed in 0.18 mm CMOS technology. The part is supplied with a single 5 V supply and I/Os work at 5 V.

    Key Features

    • 16-bit CPU with DSP functions
      • 31.25ns instruction cycle time at 64MHz max CPU clock
      • Multiply/accumulate unit (MAC) 16 x 16-bit multiplication, 40-bit accumulator
      • Enhanced boolean bit manipulations
      • Single-cycle context switching support
    • On-chip memories
      • 256 Kbyte Flash memory (32-bit fetch)
      • Single voltage Flash memories with erase/program controller and 100K erasing/programming cycles.
      • Up to 16 Mbyte linear address space for code and data (5 Mbytes with CAN or I2C)
      • 2 Kbyte internal RAM (IRAM)
      • 10/18 Kbyte extension RAM (XRAM)
      • Programmable external bus configuration & characteristics for different address ranges
      • Five programmable chip-select signals
      • Hold-acknowledge bus arbitration support
    • Interrupt
      • 8-channel peripheral event controller for single cycle interrupt driven data transfer
      • 16-priority-level interrupt system with 56 sources, sampling rate down to 15.6ns
    • Timers
      • Two multi-functional general purpose timer units with 5 timers
    • Two 16-channel capture / compare units
    • 4-channel PWM unit + 4-channel XPWM
    • A/D converter
      • 24-channel 10-bit
      • 3 μs minimum conversion time
    • Serial channels
      • Two synch. / asynch. serial channels
      • Two high-speed synchronous channels
      • One I2C standard interface
    • 2 CAN 2.0B interfaces operating on 1 or 2 CAN busses (64 or 2x32 message, C-CAN version)
    • Fail-safe protection
      • Programmable watchdog timer
      • Oscillator watchdog
    • On-chip bootstrap loader
    • Clock generation
      • On-chip PLL with 4 to 8 MHz oscillator
      • 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 or special function
      • Programmable threshold (hysteresis)
    • Idle, power down and stand-by modes
    • Single voltage supply: 5V ±10%

Sample & Buy

Part Number
Marketing Status
Quantity
Budgetary Price (US$)*
Package
Packing Type
Temperature (°C) ECCN (US)
More info
Order from Distributors
Order from ST
min
max
F272-BAR-P-TX
Active
- - PQFP 144 28x28x3.4 Tape And Reel -40 125 3A991A2
MORE INFO

Country of Origin:

MALTA

No availability of distributors reported, please contact our sales office
F272-BAR-P
Active
- - PQFP 144 28x28x3.4 Tray -40 125 3A991A2
MORE INFO

Country of Origin:

MALTA

No availability of distributors reported, please contact our sales office

F272-BAR-P-TX

Marketing Status

Active

Quantity

-

Unit Price (US$)

*

Unit Price (US$)

-

Package

PQFP 144 28x28x3.4

Packing Type

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

125

ECCN (US)

3A991A2

Country of Origin

MALTA

F272-BAR-P

Marketing Status

Active

Quantity

-

Unit Price (US$)

*

Unit Price (US$)

-

Package

PQFP 144 28x28x3.4

Packing Type

Tray

Operating Temperature (°C)

(min)

-40

(max)

125

ECCN (US)

3A991A2

Country of Origin

MALTA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS4550
      16-bit MCU with 256 Kbyte Flash memory and 12/20 Kbyte RAM
      5.0
      1.73 MB
      PDF
      DS4550

      16-bit MCU with 256 Kbyte Flash memory and 12/20 Kbyte RAM

    • Description Version Size Action
      AN2353
      Designing an application with the ST10F27x devices
      2.1
      162.91 KB
      PDF
      AN2352
      PLL jitter effects on C-CAN modules of the ST10F27x
      2.1
      170.64 KB
      PDF
      AN2341
      Programming ST10F27x/F25x CAN interrupt drivers
      2.1
      158.09 KB
      PDF
      AN2143
      Programming the ST10F27x embedded Flash using the ST10FLASHER tool
      2.0
      360.15 KB
      PDF
      AN2340
      ST10 RPD pin: functionality during Reset and Power Down mode
      2.1
      103.46 KB
      PDF
      AN2168
      ST10F27x hardware development getting started
      3.1
      183.67 KB
      PDF
      AN2353

      Designing an application with the ST10F27x devices

      AN2352

      PLL jitter effects on C-CAN modules of the ST10F27x

      AN2341

      Programming ST10F27x/F25x CAN interrupt drivers

      AN2143

      Programming the ST10F27x embedded Flash using the ST10FLASHER tool

      AN2340

      ST10 RPD pin: functionality during Reset and Power Down mode

      AN2168

      ST10F27x hardware development getting started

    • Description Version Size Action
      PM0036
      ST10 Family programming manual
      8.1
      6.42 MB
      PDF
      PM0036

      ST10 Family programming manual

    • Description Version Size Action
      ES0107
      BAG silicon version
      2.0
      150.06 KB
      PDF
      ES0107

      BAG silicon version

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
F272-BAR-P
Active
PQFP 144 28x28x3.4 Automotive Ecopack1
F272-BAR-P-TX
Active
PQFP 144 28x28x3.4 Automotive Ecopack1

F272-BAR-P

Package:

PQFP 144 28x28x3.4

Material Declaration**:

Marketing Status

Active

Package

PQFP 144 28x28x3.4

Grade

Automotive

RoHS Compliance Grade

Ecopack1

F272-BAR-P-TX

Package:

PQFP 144 28x28x3.4

Material Declaration**:

Marketing Status

Active

Package

PQFP 144 28x28x3.4

Grade

Automotive

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.