Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits
ホーム >>> ST-Microelectronics >>> ST6245BQ1 データシート

ST6245BQ1 データシート

部品番号
コンポーネント説明
メーカー
Other PDF
  not available.
PDF
DOWNLOAD     
ST6245BQ1 image

GENERAL DESCRIPTION
INTRODUCTION
The ST62T45B and ST62E45B devices are low cost members of the ST62xx 8-bit HCMOS family of microcontrollers, which are targeted at low to medium complexity applications. All ST62xx devices are based on a building block approach: a common core is surrounded by a number of on chip peripherals.
The ST62E45B is the erasable EPROM version of the ST62T45B device, which may be used to emulate the ST62T45B device, as well as the respective ST6245B ROM devices.

■ 3.0 to 6.0V Supply Operating Range
■ 8 MHz Maximum Clock Frequency
■ -40 to +85°C Operating Temperature Range
■ Run, Wait and Stop Modes
■ 5 Interrupt Vectors
■ Look-up Table capability in Program Memory
■ Data Storage in Program Memory: User selectable size
■ Data RAM: 128 bytes
■ Data EEPROM: 128 bytes
■ User Programmable Options
■ 19 I/O pins, fully programmable as:
   – Input with pull-up resistor
   – Input without pull-up resistor
   – Input with interrupt generation
   – Open-drain or push-pull output
   – Analog Input
   – LCD segments (8 combiport lines)
■ 4 I/O lines can sink up to 20mA to drive LEDs or TRIACs directly
■ Two 8-bit Timer/Counter with 7-bit programmable prescaler
■ Digital Watchdog
■ 8-bit A/D Converter with 7 analog inputs
■ 8-bit Synchronous Peripheral Interface (SPI)
■ LCD driver with 24 segment outputs, 4 backplane outputs and selectable multiplexing ratio.
■ 32kHz oscillator for stand-by LCD operation
■ On-chip Clock oscillator can be driven by Quartz Crystal or Ceramic resonator
■ One external Non-Maskable Interrupt
■ ST6245-EMU2 Emulation and Development System (connects to an MS-DOS PC via a parallel port).

 

部品番号
コンポーネント説明
PDF
メーカー
Enhanced A/D+LCD Type 8-Bit OTP MCU
Holtek Semiconductor
A/D Type 8-Bit OTP MCU with OPA and 88 LED Driver
Holtek Semiconductor
A/D Type 8-Bit OTP MCU with OPA and 84 LED Driver
Holtek Semiconductor
TinyPower™ A/D Type with LCD 8-Bit OTP MCU
Holtek Semiconductor
A/D with LCD Type 8-Bit OTP MCU
Holtek Semiconductor
TinyPower™ A/D Type with LCD 8-Bit OTP MCU
Holtek Semiconductor
A/D Type 8-Bit OTP MCU
Holtek Semiconductor
A/D Type 8-Bit OTP MCU
Holtek Semiconductor
A/D Type 8-Bit OTP MCU
Holtek Semiconductor
Enhanced A/D Type 8-Bit OTP MCU
Holtek Semiconductor

Share Link: 

All Rights Reserved© datasheetq.com  [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]