Unknown Manufacturer 89C5X
The SST89C54 and SST89C58 are members of the FlashFlex51 family of 8-bit microcontroller products designed and manufactured with the state-of-the-art SuperFlash CMOS semiconductor process technology. The device uses the same 8051 instruction set and is pinfor-pin compatible with standard 8051 microcontroller devices.| Part No. | 89C5X |
|---|---|
| Datasheet | 89C5X Download |
| Manufacturer | Unknown Manufacturer |
| Description | FlashFlex51 MCU |
| Buy | Stock & Price |
FEATURES
:● 8-bit 8051-Compatible Microcontroller (MCU) with Embedded SuperFlash Memory – Fully Software Compatible – Development Toolset Compatible – Pin-For-Pin Package Compatible
● SST89C54/58 Operation – 0 to 33MHz at 5V
● 256 Bytes Internal RAM
● Dual Block SuperFlash EEPROM – SST89C58: 32 KByte primary block (128-Byte sector size) + 4 KByte secondary block (64-Byte sector size) – SST89C54: 16 KByte primary block (128-Byte sector size) + 4 KByte secondary block (64-Byte sector size) – Individual Block Security Lock with SoftLock – Concurrent operation during In-Application Programming (IAP) – Memory Re-mapping for Interrupt Support during IAP
● Support External Address Range up to 64 KByte of Program and Data Memory
● Three High Current Drive Ports (16 mA each)
● Three 16-bit Timers/Counters
● Full-Duplex Serial Port (UART)
● Six Interrupt Sources at 2 Priority Levels
● Programmable Watchdog Timer (WDT)
● Four 8-bit I/O Ports (32 I/O Pins)
● TTL- and CMOS-Compatible Logic Levels
●...
