Datasheet SST89E54RD2A-40-C-TQJE - Microchip Microcontrollers (MCU) 8- bit 16K+8K Flash 40 MHz 3/16- bit Timer

Part Number: SST89E54RD2A-40-C-TQJE

Detailed Description

Manufacturer: Microchip

Description: Microcontrollers (MCU) 8- bit 16K+8K Flash 40 MHz 3/16- bit Timer

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Docket:
FlashFlex MCU
SST89E54RD2A/RDA / SST89E58RD2A/RDA
Data Sheet
FEATURES:
· 8-bit 8051-Compatible Microcontroller (MCU) with Embedded SuperFlash Memory ­ Fully Software Compatible ­ Development Toolset Compatible ­ Pin-For-Pin Package Compatible · SST89E5xRD2A Operation ­ 0 to 40 MHz at 5V · 1 KByte Internal RAM · Dual Block SuperFlash EEPROM ­ 16/32 KByte primary block + 8 KByte secondary block (128-Byte sector size for both blocks) ­ Individual Block Security Lock with SoftLock ­ Concurrent Operation during In-Application Programming (IAP) ­ Memory Overlay 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, Enhanced UART ­ Framing Error Detection ­ Automatic Address Recognition · Ten Interrupt Sources at 4 Priority Levels ­ Four External Interrupt Inputs · Programmable Watchdog Timer (WDT) · Programmable Counter Array (PCA) · Four 8-bit I/O

Specifications:

  • Clock Frequency Max: 40 MHz
  • Core: FlashFlex
  • Data Bus Width: 8 bit
  • Height: 1.05 mm (Max)
  • Interface: SPI
  • Length: 10 mm
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 32
  • Number of Timers: 3
  • On-Chip ADC: No
  • Operating Supply Voltage: 4.5 V to 5.5 V
  • Operating Temperature Range: 0 C to + 70 C
  • Package / Case: TQFP-44
  • Packaging Type: Tray
  • Processor Series: FlashFlex
  • Program Memory Size: 32 Kb
  • Program Memory Type: Flash
  • RAM Size: 1 Kb
  • Supply Voltage Range: 4.5 V to 5.5 V
  • Width: 10 mm
  • RoHS: Yes

Other Names:

SST89E54RD2A40CTQJE, SST89E54RD2A 40 C TQJE

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