This detailed comparison of ST72F521R9TA and ST72F521R9TCTR in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | STMicroelectronics | STMicroelectronics |
|---|---|---|
| Package / Case | 64-LQFP | 64-LQFP |
| Description | IC MCU 8BIT 60KB FLASH 64LQFP | IC MCU 8BIT 60KB FLASH 64LQFP |
| In Stock | 1 796 | 2 750 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | ST7 | ST7 |
| Package | Tray | Tape & Reel (TR) |
| Core Processor | ST7 | ST7 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 8MHz | 8MHz |
| Connectivity | CANbus, I²C, SCI, SPI | CANbus, I²C, SCI, SPI |
| Peripherals | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT |
| Number of I/O | 48 | 48 |
| Program Memory Size | 60KB (60K x 8) | 60KB (60K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 2K x 8 | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3.8V ~ 5.5V | 3.8V ~ 5.5V |
| Data Converters | A/D 16x10b | A/D 16x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | - | - |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC18F4439-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 12KB FLASH 44QFN |
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| LM3S9C97-IQC80-A1T | Texas Instruments | IC MCU 32BIT 512KB FLASH 100LQFP |
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| AT89C5132-ROTIL | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 80TQFP |
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| MB91F213APMC-GSK5E1 | Cypress Semiconductor | IC MCU 32BIT 544KB FLASH 144LQFP |
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| MB89636RPF-G-1355-BNDE1 | Cypress Semiconductor | IC MCU 8BIT 24KB MROM 64QFP |
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| MB89637RPF-G-1227-BNDE1 | Cypress Semiconductor | IC MCU 8BIT 32KB MROM 64QFP |
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| CY90427GAVPF-GS-299E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 100QFP |
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| MB90428GCPMC-GS-529E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
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| R5F51136ADFM#30 | Renesas Electronics America | IC MCU 32BIT 256KB FLASH 64LFQFP |
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| PIC16C55T-XT/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 768B OTP 28SSOP |
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| STR730FZ1H7 | STMicroelectronics | IC MCU 32BIT 128KB FLASH 144BGA |
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| PIC24F08KM204T-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 8KB FLASH 44TQFP |
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| ATSAM4CMP16CA-AUR | Roving Networks / Microchip Technology | IC MCU 32BIT 1MB FLASH 100LQFP |
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| DSPIC33FJ64GS610T-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 64KB FLASH 100TQFP |
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| MB90347ESPMC-GS-547E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
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