Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Peripherals Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type EEPROM Size Data Converters Oscillator Type
GLOBAL STOCKS
ST72F521R9TCTR RFQ
RFQ
1,239
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 64TQFP ST7 Obsolete Tape & Reel (TR) -40°C ~ 125°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521R9TC RFQ
RFQ
3,606
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 64TQFP ST7 Obsolete Tray -40°C ~ 125°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521R9TATR RFQ
RFQ
1,694
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 64TQFP ST7 Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521R9TA RFQ
RFQ
2,345
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 64TQFP ST7 Obsolete Tray -40°C ~ 85°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521R7TA RFQ
RFQ
1,220
In-stock
STMicroelectronics IC MCU 8BIT 48KB FLASH 64TQFP ST7 Obsolete Tray -40°C ~ 85°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 1.5K x 8 8-Bit CAN, I²C, SCI, SPI 48KB (48K x 8) Flash - A/D 16x10b Internal
ST72F521R6TCTR RFQ
RFQ
3,943
In-stock
STMicroelectronics IC MCU 8BIT 32KB FLASH 64TQFP ST7 Obsolete Tape & Reel (TR) -40°C ~ 125°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 1K x 8 8-Bit CAN, I²C, SCI, SPI 32KB (32K x 8) Flash - A/D 16x10b Internal
ST72F521R6TC RFQ
RFQ
3,165
In-stock
STMicroelectronics IC MCU 8BIT 32KB FLASH 64TQFP ST7 Obsolete Tray -40°C ~ 125°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 1K x 8 8-Bit CAN, I²C, SCI, SPI 32KB (32K x 8) Flash - A/D 16x10b Internal
ST72F521R6TATR RFQ
RFQ
2,589
In-stock
STMicroelectronics IC MCU 8BIT 32KB FLASH 64TQFP ST7 Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 1K x 8 8-Bit CAN, I²C, SCI, SPI 32KB (32K x 8) Flash - A/D 16x10b Internal
ST72F521R6TA RFQ
RFQ
3,540
In-stock
STMicroelectronics IC MCU 8BIT 32KB FLASH 64TQFP ST7 Obsolete Tray -40°C ~ 85°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 1K x 8 8-Bit CAN, I²C, SCI, SPI 32KB (32K x 8) Flash - A/D 16x10b Internal
ST72F521M9TCTR RFQ
RFQ
3,828
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 80TQFP ST7 Obsolete Tape & Reel (TR) -40°C ~ 125°C (TA) 80-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 64 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521M9TCE RFQ
RFQ
3,112
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 80TQFP ST7 Obsolete Tray -40°C ~ 125°C (TA) 80-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 64 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521M9TC RFQ
RFQ
1,895
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 80TQFP ST7 Obsolete Tray -40°C ~ 125°C (TA) 80-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 64 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521M9T6TR RFQ
RFQ
930
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 80TQFP ST7 Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 80-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 64 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521M9T6 RFQ
RFQ
949
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 80TQFP ST7 Obsolete Tray -40°C ~ 85°C (TA) 80-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 64 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521AR9TCTR RFQ
RFQ
1,946
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 64TQFP ST7 Obsolete Tape & Reel (TR) -40°C ~ 125°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521AR9TCE RFQ
RFQ
2,060
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 64TQFP ST7 Obsolete Tray -40°C ~ 125°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521AR9TC RFQ
RFQ
939
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 64TQFP ST7 Obsolete Tray -40°C ~ 125°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521R6T6
RFQ
2,426
In-stock
STMicroelectronics IC MCU 8BIT 32KB FLASH 64TQFP ST7 Active Tray -40°C ~ 85°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 1K x 8 8-Bit CAN, I²C, SCI, SPI 32KB (32K x 8) Flash - A/D 16x10b Internal
ST72F521R9T6
RFQ
1,387
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 64TQFP ST7 Active Tray -40°C ~ 85°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521AR9T6
RFQ
3,378
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 64TQFP ST7 Active Tray -40°C ~ 85°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521R9T3
RFQ
1,729
In-stock
STMicroelectronics IC MCU 8BIT 60KB FLASH 64TQFP ST7 Active Tray -40°C ~ 125°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 2K x 8 8-Bit CAN, I²C, SCI, SPI 60KB (60K x 8) Flash - A/D 16x10b Internal
ST72F521AR6T6
RFQ
1,060
In-stock
STMicroelectronics IC MCU 8BIT 32KB FLASH 64TQFP ST7 Not For New Designs Tray -40°C ~ 85°C (TA) 64-LQFP LVD, POR, PWM, WDT 8MHz 3.8 V ~ 5.5 V 48 1K x 8 8-Bit CAN, I²C, SCI, SPI 32KB (32K x 8) Flash - A/D 16x10b Internal