|
 |
产品名称：ST7LITEU09
产品封装：SOP-8
产品品牌：STMicroelectronics
库 存：查看
电 话：0755-83035811
|
产品介绍
ST7LITEU09
Features
- Memories
- 2K Bytes single voltage Flash Program memory with read-out protection, In-Circuit and In-Application Programming (ICP and IAP). 10K write/erase cycles guaranteed, data retention: 20 years at 55°C
- 128 bytes data EEPROM. 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 trimmable 8MHz RC oscillator, internal low power, low frequency RC oscillator or external clock
- Five Power Saving Modes: Halt, Auto Wake Up from Halt, Active-Halt, Wait and Slow
- Interrupt Management
- 11 interrupt vectors plus TRAP and RESET
- 5 external interrupt lines (on 5 vectors)
- I/O Ports
- 5 multifunctional bidirectional I/O lines
- 6 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
- A/D Converter
- 10-bit resolution for 0 to VDD
- Instruction Set
- 63 basic instructions with illegal opcode detection
- 8 x 8 unsigned multiply instruction
- Development Tools
- Full hardware/software development package
|
