Datasheet UPSD3434E-40U6 - STMicroelectronics Microcontrollers (MCU) 8 BITS MICROCONTR

STMicroelectronics UPSD3434E-40U6

Part Number: UPSD3434E-40U6

Detailed Description

Manufacturer: STMicroelectronics

Description: Microcontrollers (MCU) 8 BITS MICROCONTR

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Docket:
UPSD3422 UPSD3433 UPSD3434 UPSD3454
Turbo Plus series Fast Turbo 8032 MCU with USB and programmable logic
Features
Fast 8-bit Turbo 8032 MCU, 40 MHz ­ Advanced core, 4-clocks per instruction ­ 10 MIPs peak performance at 40 MHz (5 V) ­ JTAG debug and in-system programming ­ 16-bit internal instruction path fetches double-byte instruction in a single memory cycle ­ Branch cache & 4 instruction prefetch queue ­ Dual XDATA pointers with automatic increment and decrement ­ Compatible with 3rd party 8051 tools Dual Flash memories with memory management ­ Place either memory into 8032 program address space or data address space ­ READ-while-WRITE operation for inapplication programming and EEPROM emulation ­ Single voltage program and erase ­ 100 000 guaranteed erase cycles, 15-year retention Clock, reset, and power supply management ­ Flexible 8-level CPU clock divider register ­ Normal, Idle, and power-down modes ­ Power-on-reset and low-voltage-reset supervisor ­ Programmable watchdog t

Specifications:

  • Clock Frequency Max: 40 MHz
  • Core: uPSD
  • Data Bus Width: 8 bit
  • Height: 1.4 mm
  • Interface: I2C, IrDA, SPI, UART, USB
  • Length: 12 mm
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 46
  • Number of Timers: 3
  • On-Chip ADC: Yes
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: TQFP-80
  • Packaging Type: Tray
  • Program Memory Size: 256 Kb
  • Program Memory Type: Flash
  • RAM Size: 8 Kb
  • Supply Voltage Range: 3 V, 4.5 V to 3.6 V, 5.5 V
  • Width: 12 mm
  • RoHS: No
  • Factory Pack Quantity: 119

Other Names:

UPSD3434E40U6, UPSD3434E 40U6

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