您的位置：维库电子市场网 > Datasheet > ST7263B
ST7263B数据手册封面

ST7263B Datasheet

  • ST7263B

  • LOW SPEED USB 8-BIT MCU FAMILY WITH FLASH/ROM, UP TO 512 BYT...

  • 1552.10KB

  • STMicroelectronics   STMicroelectronics

阅览下载 纠错 0

扫码查看芯片数据手册

上传产品规格书

PDF预览

ST7263B
LOW SPEED USB 8-BIT MCU FAMILY WITH FLASH/ROM,
UP TO 512 BYTES RAM, 8-BIT ADC, WDG, TIMER, SCI
& I虏C
s
s
s
s
s
Memories
鈥?4, 8 or 16 Kbytes Program Memory: High
Density Flash (HDFlash) or ROM with Read-
out and Write Protection
鈥?In-Application Programming (IAP) and In-Cir-
cuit programming (ICP) for HDFlash devices
鈥?384 or 512 bytes RAM memory (128-byte
stack)
Clock, Reset and Supply Management
鈥?Run, Wait, Slow and Halt CPU modes
鈥?12 or 24 MHz Oscillator
鈥?RAM Retention mode
鈥?Optional Low Voltage Detector (LVD)
USB (Universal Serial Bus) Interface
鈥?DMA for low speed applications compliant
with USB 1.5 Mbs (version 1.1) and HID spec-
ifications (version 1.0)
鈥?Integrated 3.3 V voltage regulator and trans-
ceivers
鈥?Suspend and Resume operations
鈥?3 Endpoints with programmable In/Out config-
uration
19 I/O Ports
鈥?8 high sink I/Os (10 mA at 1.3 V)
鈥?2 very high sink true open drain I/Os (25 mA
at 1.5 V)
鈥?8 lines individually programmable as interrupt
inputs
2 Timers
鈥?Programmable Watchdog
鈥?16-bit Timer with 2 Input Captures, 2 Output
Compares, PWM output and clock input
PSDIP32
SO34 (Shrink)
s
s
s
s
2 Communication Interfaces
鈥?Asynchronous Serial Communications Inter-
face (on K4 and K2 versions only)
鈥?I虏C Multi Master Interface up to 400 kHz
(on K4 versions only)
1 Analog Peripheral
鈥?8-bit A/D Converter (ADC) with 8 channels
Instruction Set
鈥?63 basic instructions
鈥?17 main addressing modes
鈥?8 x 8 unsigned multiply instruction
鈥?True bit manipulation
Development Tools
鈥?Versatile Development Tools (under Win-
dows) including assembler, linker, C-compil-
er, archiver, source level debugger, software
library, hardware emulator, programming
boards and gang programmers
Table 1. Device Summary
Features
Program Memory -bytes-
RAM (stack) - bytes
Peripherals
Operating Supply
CPU frequency
Operating temperature
Packages
ST72F63BK4
16K
(Flash or FASTROM)
512 (128)
Watchdog timer, 16-bit tim-
er, SCI, I虏C, ADC, USB
ST7263BK2
8K
(Flash, ROM or FASTROM)
Watchdog timer,
16-bit timer, SCI, ADC, USB
4.0 V to 5.5 V
8 MHz (with 24 MHz oscillator) or 4 MHz (with 12 MHz oscillator)
0 掳C to +70 掳C
SO34/SDIP32
ST7263BK1
4K
(Flash, ROM or FASTROM)
Watchdog, 16-bit timer, ADC,
USB
384 (128)
Rev. 1.5
April 2003
1/132
1

ST7263B PDF文件相关型号

ST7263BK1,ST7263BK1B1,ST7263BK2,ST7263BK2B1,ST7263BK2M1,ST72F63,ST72F63B,ST72F63BK1,ST72F63BK1B1,ST72F63BK1M1,ST72F63BK2,ST72F63BK2B1,ST72F63BK2M1,ST72F63BK4,ST72F63BK4B1,ST72F63BK4M1,ST72P63BK2B1,ST72P63BK2M1,ST72P63BK4B1,ST72P63BK4M1

ST7263B相关型号PDF文件下载

您可能感兴趣的PDF文件资料

热门IC型号推荐

©2025 维库电子市场网（www.dzsc.com）　备案号：浙B2-20050339-1 经营许可证：浙B2-20210386版权声明
买家服务热线：0571-85317607 | 买家服务部QQ： QQ:1609526468
卖家服务热线：0571-85317607 | 卖家服务部QQ： QQ:331652727

扫码下载APP，
一键连接广大的电子世界。

在线人工客服

买家服务：
卖家服务：
技术客服：

0571-85317607

网站技术支持

13606545031

客服在线时间周一至周五
9:00-17:30

关注官方微信号，
第一时间获取资讯。

建议反馈
返回顶部

建议反馈

联系人：

联系方式：

按住滑块，拖拽到最右边
>>
感谢您向阿库提出的宝贵意见，您的参与是维库提升服务的动力！意见一经采纳，将有感恩红包奉上哦！

PDF纠错X

投诉电话：0571-85317607 投诉QQ：

如选匿名将无法为您反馈投诉结果，建议实名投诉！