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ST72260G1B6/XXX中文资料意法半导体数据手册PDF规格书
ST72260G1B6/XXX规格书详情
INTRODUCTION
The ST72260Gx, ST72262Gx and ST72264Gx devices are members of the ST7 microcontroller family. They can be grouped as follows :
– ST72264Gx devices are designed for mid-range applications with ADC, I2C and SCI interface capabilities.
– ST72262Gx devices target the same range of applications but without I2C interface or SCI.
– ST72260Gx devices are for applications that do not need ADC, I2C peripherals or SCI.
All devices are based on a common industry standard 8-bit core, featuring an enhanced instruction set.
■ Memories
– 4 K or 8 Kbytes Program memory: ROM or Single voltage extended Flash (XFlash) with read-out protection write protection and In Circuit Programming and In-Application Programming (ICP and IAP). 10K write/erase cycles guaranteed, data retention: 20 years at 55°C.
– 256 bytes RAM
■ Clock, Reset and Supply Management
– Enhanced reset system
– Enhanced low voltage supply supervisor (LVD) with 3 programmable levels and auxiliary voltage detector (AVD) with interrupt capability for implementing safe power-down procedures
– Clock sources: crystal/ceramic resonator oscillators, internal RC oscillator and bypass for external clock
– PLL for 2x frequency multiplication
– Clock-out capability
– 4 Power Saving Modes: Halt, Active Halt,Wait and Slow
■ Interrupt Management
– Nested interrupt controller
– 10 interrupt vectors plus TRAP and RESET
– 22 external interrupt lines (on 2 vectors)
■ 22 I/O Ports
– 22 multifunctional bidirectional I/O lines
– 20 alternate function lines
– 8 high sink outputs
■ 4 Timers
– Main Clock Controller with Real time base and Clock-out capabilities
– Configurable watchdog timer
– Two 16-bit timers with: 2 input captures, 2 out put compares, external clock input on one timer, PWM and Pulse generator modes
■ 3 Communication Interfaces
– SPI synchronous serial interface
–I2C multimaster interface (SMBus V1.1 Compliant)
– SCI asynchronous serial interface
■ 1 Analog peripheral
– 10-bit ADC with 6 input channels
■ Instruction Set
– 8-bit data manipulation
– 63 basic instructionswith illegal opcode detection
– 17 main addressing modes
– 8 x 8 unsigned multiply instruction
■ Development Tools
– Full hardware/software development package
产品属性
- 型号:
ST72260G1B6/XXX
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
8-BIT MCU WITH FLASH OR ROM MEMORY, ADC, TWO 16-BIT TIMERS, I2C, SPI, SCI INTERFACES
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
2023+ |
SOP-28 |
3550 |
全新原厂原装产品、公司现货销售 |
询价 | ||
ST意法半导体 |
24+23+ |
SOP-28 |
12580 |
16年现货库存供应商终端BOM表可配单提供样品 |
询价 | ||
ST |
SOP-28 |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
ST |
0804+ |
SOP-28 |
1000 |
询价 | |||
ST/意法 |
22+ |
TQFP48 |
6550 |
绝对原装公司现货! |
询价 | ||
ST/意法 |
23+ |
NA/ |
1000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ST/意法 |
2402+ |
SOP-28 |
8324 |
原装正品!实单价优! |
询价 | ||
ST |
21+ |
SOP |
35200 |
一级代理/放心采购 |
询价 | ||
ST/意法 |
22+ |
SOP-28 |
3000 |
原装正品,支持实单 |
询价 | ||
ST |
22 |
SOP-28 |
25000 |
3月31原装,微信报价 |
询价 |