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參數資料
型號: ST7FLIT19B
廠商: 意法半導體
英文描述: 8-Bit MCU With Single Voltage Flash Memory, Data EEPROM, ADC, 5 Timers, SPI(內部RC,PLL,ADC,ROP,ICP, IAP,SPI的8位MCU)
中文描述: 8位微控制器單電壓閃存存儲器,數據EEPROM,模數轉換器,5計時器和SPI(內部鋼筋,鎖相環,藝發局,人事,電感,國際檢察官聯合會的SPI的8位微控制器)
文件頁數: 1/155頁
文件大小: 2968K
代理商: ST7FLIT19B
November 2006
1/155
Rev 4
ST7LITE1xB
8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY,
DATA EEPROM, ADC, 5 TIMERS, SPI
Memories
– up to 4 Kbytes single voltage extended Flash
(XFlash) Program memory with read-out pro-
tection, In-Circuit Programming and In-Appli-
cation programming (ICP and IAP). 10K write/
erase cycles guaranteed, data retention: 20
years at 55°C.
– 256 bytes RAM
– 128 bytes data E2PROM with read-out pro-
tection. 300K write/erase cycles guaranteed,
data retention: 20 years at 55°C.
Clock, Reset and Supply Management
– Enhanced reset system
– Enhanced low voltage supervisor (LVD) for
main supply and an auxiliary voltage detector
(AVD) with interrupt capability for implement-
ing safe power-down procedures
– Clock sources: Internal 1% RC oscillator (on
ST7FLITE15B and ST7FLITE19B), crystal/
ceramic resonator or external clock
– Internal 32-MHz input clock for Auto-reload
timer
– Optional x4 or x8 PLL for 4 or 8 MHz internal
clock
– Five Power Saving Modes: Halt, Active-Halt,
Auto Wake-up from Halt, Wait and Slow
I/O Ports
– Up to 17 multifunctional bidirectional I/O lines
– 7
high sink outputs
5 Timers
– Configurable watchdog timer
– Two 8-bit Lite Timers with prescaler,
1 realtime base and 1 input capture
– Two 12-bit Auto-reload Timers with 4 PWM
Device Summary
outputs, 1 input capture, 4 output compare
and one pulse functions
Communication Interface
– SPI synchronous serial interface
Interrupt Management
– 12 interrupt vectors plus TRAP and RESET
– 15 external interrupt lines (on 4 vectors)
Analog Comparator
A/D Converter
– 7 input channels
– Fixed gain Op-amp
– 13-bit precision for 0 to 430 mV (@ 5V V
DD
)
– 10-bit precision for 430 mV to 5V (@ 5V V
DD
)
Instruction Set
– 8-bit data manipulation
– 63 basic instructions with illegal opcode de-
tection
– 17 main addressing modes
– 8 x 8 unsigned multiply instructions
Development Tools
– Full hardware/software development package
– DM (Debug Module)
DIP20
DIP16
SO16
300”
QFN20
SO20
Features
ST7LITE10B
ST7LITE15B
ST7LITE19B
Program memory - bytes
RAM (stack) - bytes
Data EEPROM - bytes
2K/4K
256 (128)
-
-
128
Peripherals
Lite Timer with Wdg, Autoreload
Timer, SPI, 10-bit ADC with Op-Amp
Lite Timer with Wdg, Autoreload Timer with 32-MHz input clock, SPI,
10-bit ADC with Op-Amp, Analog Comparator
2.7V to 5.5V
Operating Supply
CPU Frequency
Operating Temperature
Packages
Up to 8Mhz(w/ ext OSC up to 16MHz) Up to 8Mhz (w/ ext OSC up to 16MHz and int 1MHz RC 1%, PLLx8/4MHz)
-40°C to +85°C / -40°C to +125°C
SO20 300”, DIP20, SO16 300”, DIP16
SO20 300”, DIP20, SO16 300”, DIP16, QFN20
1
相關PDF資料
PDF描述
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相關代理商/技術參數
參數描述
ST7FLIT19BF0B6 功能描述:8位微控制器 -MCU ST7LITE1xB 8B MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
ST7FLIT19BF0BX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, DATA EEPROM, ADC, 5 TIMERS, SPI
ST7FLIT19BF0M3 功能描述:8位微控制器 -MCU 8 BITS MICROCONTR RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
ST7FLIT19BF0M6 功能描述:8位微控制器 -MCU ST7LITE1xB 8B MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
ST7FLIT19BF0MX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, DATA EEPROM, ADC, 5 TIMERS, SPI
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