Overview
Tools & Software
Resources
Solutions
Quality & Reliability
Sales Briefcase
eDesignSuite
Get Started
Sample & Buy
Partner products
  • The ST10F280 is a new derivative of the STMicroelectronics®ST10 family of 16-bit single-chip CMOS microcontrollers. It 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.

    ST10F280 is processed in 0.35μm CMOS technology. The MCU core and the logic is supplied with a 5V to 3.3V on chip voltage regulator. The part is supplied with a single 5V supply and I/Os work at 5V.
    The device is upward compatible with the ST10F269 device, with the following set of differences:
    Two supply pins (DC1,DC2) on the PBGA-208 package are used for decoupling the internally generated 3.3V core logic supply. Do not connect these two pins to 5.0V external supply. Instead, these pins should be connected to a decoupling capacitor (ceramic type, value ≥ 330nF).
    The A/D Converter characteristics stay identical but 16 new input channel are added. A bit in a new register (XADCMUX) control the multiplexage between the first block of 16 channel (on Port5) and the second block (on XPort10). The conversion result registers stay identical and the software management can determine the block in use. A new dedicated timer controls now the ADC channel injection mode on the input CC31 (P7.7). The output of this timer is visible on a dedicated pin (XADCINJ) to emulate this new functionnality.
    A second XPWM peripheral (4 new channels) is added. Four dedicated pins are reserved for the outputs (XPWM[0:3])
    A new general purpose I/O port named XPORT9 (16 bits) is added. Due to the bit addressing management, it will be different from other standard general purpose I/O ports.

    Key Features

    • High performance cpu with dsp functions
      • 16-bit CPU with 4-stage pipeline.
      • 50ns Instruction cycle time at 40MHz CPU clock
      • Multiply/accumulate unit (MAC) 16 x 16-bit multiplication, 40-bit accumulator
      • Repeat unit
      • Enhanced boolean bit manipulation facilities
      • Additional instructions to support hll and operating systems
      • Single-cycle context switching support
    • Memory organization
      • 512KB on-chip Flash memory single voltage with erase/program controller
      • 100K erasing/programming cycles
      • 20 year data retention time
      • Up to 16MB linear address space for code and data (5MB with CAN)
      • 2KB on-chip internal ram (IRAM)
      • 16KB extension RAM (XRAM)
    • Fast and flexible bus
      • Programmable external bus characteristics for different address ranges
      • 8-bit or 16-bit external data bus
      • Multiplexed or demultiplexed external address/data buses
      • 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, sample-rate down to 25ns
    • Two multi-functional general purpose timer units with 5 timers
    • Two 16-channel capture/compare units
    • A/D converter
      • 2X16-channel 10-bit
      • 4.85μs conversion time
      • One timer for adc channel injection
    • 8-channel PWM unit
    • Serial channels
      • Synchronous/async serial channel
      • High-speed synchronous channel
    • Fail-safe protection
      • Programmable watchdog timer
      • Oscillator watchdog
    • Two CAN 2.0b interfaces operating on one or two can busses (30 or 2x15 message objects)
    • On-chip bootstrap loader
    • Clock generation
      • On-chip PLL
      • Direct or prescaled clock input
    • Up to 143 general purpose i/o lines
      • Individually programmable as input, output or special function
      • Programmable threshold (hysteresis)
    • Idle and power down modes
    • Maximum cpu frequency 40MHz
    • Package PBGA 208 balls (23 x 23 x 1.96 mm - pitch 1.27 mm)
    • Single voltage supply: 5 V ±10% (embedded regulator for 3.3 V core supply)
    • Temperature range: -40°C to 125°C

Circuit Diagram

Download Download

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
ST10F280-Q3TR
NRND
- - PBGA 233 23x23x1.96 Tape And Reel -40 85 5A991B4A
MORE INFO

Country of Origin:

-

No availability of distributors reported, please contact our sales office

ST10F280-Q3TR

Marketing Status

NRND

Quantity

-

Unit Price (US$)

*

Unit Price (US$)

-

Package

PBGA 233 23x23x1.96

Packing Type

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

85

ECCN (US)

5A991B4A

Country of Origin

-

(*) 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
      DS3239
      16-bit MCU with MAC unit, 512 Kbyte Flash memory and 18 Kbyte RAM
      4.0
      2.45 MB
      PDF
      DS3239

      16-bit MCU with MAC unit, 512 Kbyte Flash memory and 18 Kbyte RAM

    • Description Version Size Action
      AN2061
      EEPROM emulation with ST10F2xx
      2.1
      170.46 KB
      PDF
      AN1496
      Flash programming/reprogramming ST10F269 - ST10F280
      2.0
      223.56 KB
      PDF
      AN2354
      ST10 UART recommendations
      2.1
      246.05 KB
      PDF
      AN1335
      Using the ST10F280
      2.1
      197.47 KB
      PDF
      AN2061

      EEPROM emulation with ST10F2xx

      AN1496

      Flash programming/reprogramming ST10F269 - ST10F280

      AN2354

      ST10 UART recommendations

      AN1335

      Using the ST10F280

    • Description Version Size Action
      UM0064
      ST10F280 - User's manual
      2.0
      2.12 MB
      PDF
      UM0064

      ST10F280 - User's manual

    • Description Version Size Action
      PM0014
      General-purpose DSP library for ST10
      3.1
      293.64 KB
      PDF
      PM0036
      ST10 Family programming manual
      8.2
      6.43 MB
      PDF
      PM0004
      ST10 family programming manual
      5.0
      671.13 KB
      PDF
      PM0014

      General-purpose DSP library for ST10

      PM0036

      ST10 Family programming manual

      PM0004

      ST10 family programming manual

    • Description Version Size Action
      ES045
      16-bit MCU with 512 Kbyte Flash and 18 Kbyte RAM memories
      2.0
      76.83 KB
      PDF
      ES045

      16-bit MCU with 512 Kbyte Flash and 18 Kbyte RAM memories

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ST10F280-Q3TR
NRND
PBGA 233 23x23x1.96 Automotive Not compliant

ST10F280-Q3TR

Package:

PBGA 233 23x23x1.96

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

PBGA 233 23x23x1.96

Grade

Automotive

RoHS Compliance Grade

Not compliant

(**) 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.

Support & Feedback