PartNumber | ST72F321AR6T6 | ST72F321AR6TA |
Description | 8-bit Microcontrollers - MCU Flash 32K SPI/SCI/I2 | 8-bit Microcontrollers - MCU Flask 32K SPI/SCI/I2 |
Manufacturer | STMicroelectronics | STMicroelectronics |
Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
RoHS | Y | N |
Mounting Style | SMD/SMT | SMD/SMT |
Package / Case | LQFP-64 | LQFP-64 |
Series | ST72321AR6 | ST72F321AR6 |
Core | ST7 | ST7 |
Data Bus Width | 8 bit | 8 bit |
Maximum Clock Frequency | 8 MHz | 8 MHz |
Program Memory Size | 32 kB | 32 kB |
Data RAM Size | 1 kB | 1 kB |
ADC Resolution | 10 bit | 10 bit |
Number of I/Os | 48 I/O | 48 I/O |
Operating Supply Voltage | 3.8 V to 5.5 V | 3.8 V to 5.5 V |
Minimum Operating Temperature | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 125 C |
Packaging | Tray | Tray |
Height | 1.4 mm | 1.4 mm |
Length | 10 mm | 10 mm |
Product | MCU | - |
Program Memory Type | Flash | Flash |
Width | 10 mm | 10 mm |
Brand | STMicroelectronics | STMicroelectronics |
Data ROM Type | Flash | Flash |
Interface Type | I2C, SCI, SPI | I2C, SCI, SPI |
Moisture Sensitive | Yes | Yes |
Number of ADC Channels | 16 | 16 |
Number of Timers/Counters | 5 Timer | 5 Timer |
Processor Series | ST72F3x | ST72F3x |
Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
Factory Pack Quantity | 960 | 160 |
Subcategory | Microcontrollers - MCU | Microcontrollers - MCU |
Supply Voltage Max | 5.5 V | 5.5 V |
Supply Voltage Min | 3.8 V | 3.8 V |
Unit Weight | 0.012088 oz | 0.012088 oz |