(Hong Kong)
Product Summary
The UPSD3234BV-24U6 is a Flash Programmable System Device with 8032 Microcontroller Core and 64 Kbit SRAM. The UPSD3234BV-24U6 combines a fast 8051-based microcontroller with a flexible memory structure, programmable logic, and a rich periph- eral mix including USB, to form an ideal embedded controller. At its core is an industry-standard 8032 MCU operating up to 40MHz.
Parametrics
UPSD3234BV-24U6 absolute maximum ratings: (1)TSTG, Storage Temperature: –65 to 125℃; (2)TLEAD, Lead Temperature during Soldering (20 seconds max.): 235℃; (3)VIO, Input and Output Voltage (Q = VOH or Hi-Z): –0.5 to 6.5 V; (4)VCC, Supply Voltage: –0.5 to 6.5 V; (5)VPP, Device Programmer Supply Voltage: –0.5 to 14.0 V; (6)VESD, Electrostatic Discharge Voltage (Human Body Model): –2000 to 2000 V.
Features
UPSD3234BV-24U6 features: (1)Place either memory into 8032 program address space or data address space; (2)READ-while-WRITE operation for In-Application Programming and EEPROM emulation; (3)Single voltage program and erase; (4)100K minimum erase cycles, 15-year retention; (5)SRAM is Battery Backup capable; (6)Normal, Idle, and Power Down Modes; (7)Power-on and Low Voltage reset supervisor; (8)Programmable Watchdog Timer; (9)USB v1.1, low-speed 1.5Mbps, 3 endpoints; (10)I2C Master/Slave bus controller; (11)Two UARTs with independent baud rate; (12)Six I/O ports with up to 46 I/O pins; (13)8032 Address/Data bus available on TQFP80 package; (14)5 PWM outputs, 8-bit resolution.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 UPSD3234BV-24U6 |
STMicroelectronics |
8-bit Microcontrollers (MCU) 3.0V 2M 24MHz |
Data Sheet |
Negotiable |
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UPSD3234BV-24U6T |
STMicroelectronics |
8-bit Microcontrollers (MCU) Flash Programmable System Devices |
Data Sheet |
Negotiable |
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