PartNumber | UPSD3234A-40T6T | UPSD3234A-40T6 | UPSD3234A-40U6 |
Description | 8-bit Microcontrollers - MCU Flash Programmable System Devices | IC MCU 8BIT 288KB FLASH 52LQFP | IC MCU 8BIT 288KB FLASH 80LQFP |
Manufacturer | STMicroelectronics | STMicroelectronics | ST |
Product Category | 8-bit Microcontrollers - MCU | IC Chips | Embedded - Microcontrollers |
RoHS | Y | - | - |
Mounting Style | SMD/SMT | - | - |
Package / Case | TQFP-52 | - | - |
Series | UPSD3234 | μPSD | μPSD |
Core | 8032 | - | - |
Data Bus Width | 8 bit | - | - |
Maximum Clock Frequency | 40 MHz | - | - |
Program Memory Size | 256 kB | 288KB (288K x 8) | 288KB (288K x 8) |
Data RAM Size | 8 kB | - | - |
ADC Resolution | 8 bit | - | - |
Number of I/Os | 37 I/O | - | - |
Operating Supply Voltage | 4.5 V to 5.5 V | - | - |
Minimum Operating Temperature | - 40 C | - | - |
Maximum Operating Temperature | + 85 C | - | - |
Packaging | Reel | Tray | Tray |
Height | 1.4 mm | - | - |
Length | 10 mm | - | - |
Program Memory Type | Flash | FLASH | FLASH |
Width | 10 mm | - | - |
Brand | STMicroelectronics | - | - |
Interface Type | I2C, UART, USB | - | - |
Moisture Sensitive | Yes | - | - |
Number of ADC Channels | 4 | - | - |
Number of Timers/Counters | 3 Timer | - | - |
Product Type | 8-bit Microcontrollers - MCU | - | - |
Factory Pack Quantity | 1000 | - | - |
Subcategory | Microcontrollers - MCU | - | - |
Supply Voltage Max | 5.5 V | - | - |
Supply Voltage Min | 4.5 V | - | - |
Unit Weight | 0.009171 oz | - | - |
Package Case | - | 52-LQFP | 80-LQFP |
Operating Temperature | - | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
Supplier Device Package | - | * | * |
Number of I O | - | 37 | 46 |
Speed | - | 40MHz | 40MHz |
EEPROM Size | - | - | - |
Core Processor | - | 8032 | 8032 |
RAM Size | - | 8K x 8 | 8K x 8 |
Peripherals | - | LVR, POR, PWM, WDT | LVR, POR, PWM, WDT |
Connectivity | - | I2C, UART/USART, USB | I2C, UART/USART, USB |
Voltage Supply Vcc Vdd | - | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V |
Core Size | - | 8-Bit | 8-Bit |
Data Converters | - | A/D 4x8b | A/D 4x8b |
Oscillator Type | - | Internal | Internal |