参数资料
型号: ST72F652AR4T1
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 12 MHz, MICROCONTROLLER, PQFP64
封装: 10 X 10 MM, TQFP-64
文件页数: 1/160页
文件大小: 979K
代理商: ST72F652AR4T1
November 2002
1/160
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
Rev. 2.2
ST7265x
LOW-POWER, FULL-SPEED USB 8-BIT MCU WITH 32K
FLASH, 5K RAM, FLASH CARD I/F, TIMER, PWM, ADC, I2C, SPI
PRELIMINARY DATA
s
Memories
– Up to 32K of ROM or High Density Flash (HD-
Flash) program memory with read/write pro-
tection
– For HDFlash devices, In-Application Pro-
gramming (IAP) via USB and In-Circuit pro-
gramming (ICP)
– Up to 5 Kbytes of RAM with up to 256 bytes
stack
s
Clock, Reset and Supply Management
– PLL for generating 48 MHz USB clock using a
12 MHz crystal
– Low Voltage Reset (except on E suffix devic-
es)
– Dual supply management: analog voltage de-
tector on the USB power line to enable smart
power switching from USB power to battery
(on E suffix devices).
– Programmable Internal Voltage Regulator for
Memory cards (2.8V to 3.5V) supplying:
Flash Card I/O lines (voltage shifting)
Up to 50 mA for Flash card supply
– Clock-out capability
s
47 programmable I/O lines
– 15 high sink I/Os (8mA @0.6V / 20mA@1.3V)
– 5 true open drain outputs
– 24 lines programmable as interrupt inputs
s
USB (Universal Serial Bus) Interface
– with DMA for full speed bulk applications com-
pliant with USB 12 Mbs specification (version
2.0 compliant)
– On-Chip 3.3V USB voltage regulator and
transceivers with software power-down
– 5 USB endpoints:
1 control endpoint
2 IN endpoints supporting interrupt and bulk
2 OUT endpoints supporting interrupt and
bulk
– Hardware conversion between USB bulk
packets and 512-byte blocks
s
Mass Storage Interface
– DTC (Data Transfer Coprocessor): Universal
Serial/Parallel communications interface, with
software plug-ins for current and future proto-
col standards:
Compact Flash
Multimedia Card
Secure Digital Card
SmartMediaCard
Sony Memory Stick
NAND Flash
ATA Peripherals
s
2 Timers
– Configurable Watchdog for system reliability
– 16-bit Timer with 2 output compare functions.
s
2 Communications Interfaces
– SPI synchronous serial interface
–I
2C Single Master Interface up to 400 KHz
s
D/A and A/D Peripherals
– PWM/BRM Generator (with 2 10-bit PWM/
BRM outputs)
– 8-bit A/D Converter (ADC) with 8 channels
s
Instruction Set
– 8-bit data manipulation
– 63 basic instructions
– 17 main addressing modes
– 8 x 8 unsigned multiply instruction
– True bit manipulation
s
Development Tools
– Full hardware/software development package
Device Summary
TQFP64 10x10
Features
ST72651
ST72F651
ST72652
ST72F652
Program memory
32K ROM
32K FLASH
16K ROM
16K FLASH
User RAM (stack) - bytes
5K (256)
512 (256)
Peripherals
USB, DTC, Timer, ADC, SPI, I2C, PWM,
WDT
USB, DTC, WDT
Operating Supply
Dual 2.7V to 5.5V or 4.0V to 5.5V (for USB)
Single 4.0V to 5.5V
Package
TQFP64 (10 x10)
Operating Temperature
0
°Cto +70°C
1
相关PDF资料
PDF描述
ST72P651AR6T1/XXX 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP64
ST72T121J4B3S 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PDIP42
ST72T121J4B6S 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP42
ST72E121J4D0 8-BIT, UVPROM, 8 MHz, MICROCONTROLLER, CDIP42
ST72T121J4T6 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQFP44
相关代理商/技术参数
参数描述
ST72P262M6/OZXTR 制造商:STMicroelectronics 功能描述:ST72P262M6/OZXTR
ST72P324TA/OBZTR 制造商:STMicroelectronics 功能描述:
ST72P324TA/OHXTR 制造商:STMicroelectronics 功能描述:
ST72P4T128M-A05AU 制造商:STEC Inc 功能描述:1GB,ECC,REG,DDR2-400,UNLEAD - Bulk
ST72T101G1B6 功能描述:8位微控制器 -MCU OTP EPROM 4K SPI RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT