參數(shù)資料
型號(hào)： ST10F269-Q3
廠商： 意法半導(dǎo)體
英文描述： 16-BIT MCU WITH MAC UNIT, 256K BYTE FLASH MEMORY AND 12K BYTE RAM
中文描述： 16位的MAC單元，256K字節(jié)閃存和第12K字節(jié)RAM控制器
文件頁數(shù)： 1/160頁
文件大?。?/td> 1526K
代理商： ST10F269-Q3
1/160
ST10F269
June 2002
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HIGH PERFORMANCE 40MHz CPU WITH DSP
FUNCTION
– 16-BIT CPU WITH 4-STAGE PIPELINE
– 50ns INSTRUCTION CYCLE TIME AT 40MHz MAX
CPU CLOCK
– MULTIPLY/ACCUMULATE UNIT (MAC) 16 x 16-BIT
MULTIPLICATION, 40-BIT ACCUMULATOR
– REPEAT UNIT
– ENHANCED BOOLEAN BIT MANIPULATION FA-
CILITIES
– ADDITIONAL INSTRUCTIONS TO SUPPORT HLL
AND OPERATING SYSTEMS
– SINGLE-CYCLE CONTEXT SWITCHING SUP-
PORT
MEMORY ORGANIZATION
– 256K BYTE ON-CHIP FLASH MEMORY SINGLE
VOLTAGE WITH ERASE/PROGRAM CONTROLLER.
– 100K ERASING/PROGRAMMING CYCLES.
– UP TO 16M BYTE LINEAR ADDRESS SPACE FOR
CODE AND DATA (5M BYTES WITH CAN)
– 2K BYTE ON-CHIP INTERNAL RAM (IRAM)
– 10K BYTE ON-CHIP EXTENSION RAM (XRAM)
FAST AND FLEXIBLE BUS
– PROGRAMMABLE EXTERNAL BUS CHARACTE-
RISTICS 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 SUP-
PORT
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 25ns
TIMERS
– TWO MULTI-FUNCTIONAL GENERAL PURPOSE
TIMER UNITS WITH 5 TIMERS
TWO 16-CHANNEL CAPTURE / COMPARE UNITS
A/D CONVERTER
– 16-CHANNEL 10-BIT
– 4.85
μ
s CONVERSION TIME AT 40MHz CPU CLOCK
4-CHANNEL PWM UNIT
SERIAL CHANNELS
– SYNCHRONOUS / ASYNCHRONOUS SERIAL
CHANNEL
– HIGH-SPEED SYNCHRONOUS CHANNEL
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TWO CAN 2.0B INTERFACES OPERATING ON ONE
OR TWO CAN BUSSES (30 OR 2x15 MESSAGE
OBJECTS)
FAIL-SAFE PROTECTION
– PROGRAMMABLE WATCHDOG TIMER
– OSCILLATOR WATCHDOG
ON-CHIP BOOTSTRAP LOADER
CLOCK GENERATION
– ON-CHIP PLL
– DIRECT OR PRESCALED CLOCK INPUT
REAL TIME CLOCK
UP TO 111 GENERAL PURPOSE I/O LINES
– INDIVIDUALLY PROGRAMMABLE AS INPUT,
OUTPUT OR SPECIAL FUNCTION
– PROGRAMMABLE THRESHOLD (HYSTERESIS)
IDLE AND POWER DOWN MODES
SINGLE VOLTAGE SUPPLY: 5V ±10% (EMBEDDED
REGULATOR FOR 3.3 V CORE SUPPLY).
TEMPERATURE RANGE: -40 +125
°
C
144-PIN PQFP PACKAGE
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PQFP144 (28 x 28 mm)
(Plastic Quad Flat Pack)
ORDER CODE:
ST10F269-Q3
CAN1_TXD
CAN2_TXD
P
P
P
Port 6
Port 5
Port 3
P
G
A
BRG
CPU-Core and MAC Unit
RAM
Watchdog
Interrupt Controller
8
32
16
PEC
16
16
CAN1
Port 7
Port 8
E
1
BRG
S
P
C
C
16
Oscillator
and PLL
C
16
16
256K Byte
Flash Memory
XTAL1
XTAL2
Internal
16
15
8
8
8
16
3.3V
Voltage
Regulator
10K Byte
XRAM
CAN2
G
16-BIT MCU WITH MAC UNIT, 256K BYTE FLASH MEMORY AND 12K BYTE RAM
PRELIMINARY DATA
This is advance information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ST10F269-SDT 制造商:STMicroelectronics 功能描述:
ST10F269-SDTR 功能描述:16位微控制器 - MCU 16-bit MCU MAC unit 256 Kbyte Flash RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
ST10F269-T3 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16-BIT MCU WITH MAC UNIT, 256K BYTE FLASH MEMORY AND 12K BYTE RAM
ST10F269Z1Q3 功能描述:16位微控制器 - MCU 128K Flash 12K RAM RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
ST10F269Z1Q6 功能描述:16位微控制器 - MCU 128K Flash 12K RAM RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
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