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产品名称：ST7LITES2Y0
产品封装：DIP-16
产品品牌：STMicroelectronics
库 存：查看
电 话：0755-83035811
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产品介绍
ST7LITES2Y0
Features
- Memories
- 1K or 1.5 Kbytes single voltage Flash Program memory with read-out protection, In-Circuit and In-Application Programming (ICP and IAP). 10 K write/erase cycles guaranteed, data retention: 20 years at 55˚C.
- 128 bytes data EEPROM with read-out protection. 300K write/erase cycles guaranteed, data retention: 20 years at 55˚C.
- Clock, Reset and Supply Management
- 3-level low voltage supervisor (LVD) and auxiliary voltage detector (AVD) for safe power- on/off procedures
- Clock sources: internal 1MHz RC 1% oscillator or external clock
- PLL x4 or x8 for 4 or 8 MHz internal clock
- Four Power Saving Modes: Halt, Active-Halt, Wait and Slow
- Interrupt Management
- 10 interrupt vectors plus TRAP and RESET
- 4 external interrupt lines (on 4 vectors)
- I/O Ports
- 13 multifunctional bidirectional I/O lines
- 9 alternate function lines
- 2 Timers
- One 8-bit Lite Timer (LT) with prescaler including: watchdog, 1 realtime base and 1 input capture.
- One 12-bit Auto-reload Timer (AT) with output compare function and PWM
- 1 Communication Interface
- SPI synchronous serial interface
- A/D Converter
- 8-bit resolution for 0 to VDD
- Fixed gain Op-amp for 11-bit resolution in 0 to 250 mV range (@ 5V VDD)
- Instruction Set
- 63 basic instructions with illegal opcode detection
- 8 x 8 unsigned multiply instruction
- Development Tools
- Full hardware/software development package
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