ST10 family
Advanced 16-bit microcontroller solutions
www.st.com
Key features
nHigh-performance industry standard ST10 core with
DSP unit
nExtensive software and tools
nLarge choice of peripherals and interfaces, same
peripheral set across the ST10F2xx family
nSingle 5V power supply
nHigh-quality embedded Flash (data retention
20 years at 55°C)
nTightly coupled DMA: real-time CPU core
nRich package options
nOperating temperature range: -40 to 125°C
nFully automotive qualified
Key benefits
nFuture-proof microcontrollers that easily adapt to
customer requirements
nDramatically reduces development time and increases
ease-of-use
nReduces system cost with all peripherals in a single chip
nNative supply of automotive applications. No 3.3V
conversion needed
nSuitable for long-life equipment
nOptimizes your developments: the same device with
different options will fit your entire product range
nIncreases validity for high temperature applications
STMicroelectronics’ ST10 microcontroller family offers a wide
range of devices for use in the automotive market. It combines
high CPU performance with high peripheral functionality and
enhanced I/O-capabilities. The ST10 architecture is a 16-bit
instruction word microcontroller with 4-stage pipeline. Clocked at
64MHz, it executes speed critical routines, so instructions typically
execute in 31.25ns. DSP algorithms are supported by an
integrated 40-bit wide MAC unit and a true DSP instruction set that
eliminates software bottlenecks.
The ST10 family integrates scalable state-of-the-art single voltage
embedded Flash, from 128 to 832KB. Processed in 0.18µ m
CMOS technology, it offers full 5V capability and an internal
on-chip voltage regulator.
© STMicroelectronics - February 2006 - Printed in Italy - All rights reserved
The STMicroelectronics corporate logo is a registered trademark of the STMicroelectronics group of companies. All other names are the property of their respective owners.
For selected STMicroelectronics sales offices fax:
China +86 21 52574820; France +33 1 55489569; Germany +49 89 4605454; Italy +39 02 8250449; Japan +81 3 57838216; Singapore +65 6481 5124;
Sweden +46 8 58774411; Switzerland +41 22 9292900; United Kingdom and Eire +44 1628 890391; USA +1 781 861 2678
Full product information at www.st.com
Recycled and chlorine free paper
Order code: FLST10F0206
ST10F251
128KFlash/12KRam
ST10F252
256KFlash/20KRam
ST10F271
128KFlash/12KRam
ST10F272
256KFlash/20KRam
ST10F273
512KFlash/36KRam
ST10F275
768KFlash/36KRam
ST10F276
832KFlash/68KRam
ST10F296
832KFlash/68KRam
M8, 180nm EmbFlash
100 pin TQFP 144 pin T(P)QFP 208 pin BGA
Technology
832
768
512
256
128
Program memory
Package
ST10 family – available product portfolio
ST10F276 block diagram
Family features
n64MHz ST10 CPU with DSP functions
n5V single supply,on-chip voltage regulator
nUp to 832KB embedded Flash
nUp to 68KB on-chip high-speed RAM
nRich set of system peripherals
nPackages: TQFP100, T(P)QFP144, BGA208
nOperating temperature range: -40 to 125°C
nMask ROM is available
Port 4
PEC
512KB
IFLASH ST10 CPU core with MAC unit
64MHz, 4-stage pipeline
Interrupt controller
48KB
XRAM
XCAN1
XCAN2
320KB
XFLASH
16
32
16
8
16
16
Port 0
Port 1
Port 4 Port 6 Port 5 Port 3 Port 7 Port 8 Port 2
168815168
XASC XSSC XI²C16K XRAM
(STBY)
2K XRAM
(PEC) XPWM XRTC
External
bus
controller
24 ch
10-bit
ADC
GPT1
GPT2 ASCO SSCO PWM CAPCOM2 CAPCOM1
IRAM
2KB
OSC + PLL
32kHz OSC
Watchdog
5V to 1.8V
voltage
regulator
16
XTAL
16
16
XTAL
