This detailed comparison of ST72F521R9T6 and ST72F521AR9T6 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 | 2 706 | 959 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | ST7 | ST7 |
| Package | Tray | Tray |
| 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 ~ 85°C (TA) |
| Supplier Device Package | - | - |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MC9RS08KA8CPG | VIGOR | IC MCU 8BIT 8KB FLASH 16DIP |
|
| MC9S08PT8VLD | VIGOR | IC MCU 8BIT 8KB FLASH 32LQFP |
|
| ATMEGA645V-8MU | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 64QFN |
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| PIC16F54T-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 768B FLASH 18SOIC |
|
| MC908AP64CFAE | VIGOR | MICROCONTROLLER, 8 BIT, HC08/S08 |
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| STM32F302ZDT6 | STMicroelectronics | IC MCU 32BIT 384KB FLASH 144LQFP |
|
| W77L532A25FL | Nuvoton Technology Corporation America | IC MCU 8BIT 128KB FLASH 44QFP |
|
| XC431622CFU8R2 | VIGOR | 16BIT MCU W/FLASH912B32 |
|
| Z8F0813QB005SC | Zilog / Littelfuse | IC MCU 8BIT 8KB FLASH 8QFN |
|
| SPC5746CK1AMKU2R | NXP Semiconductors | IC MCU 32BIT 3MB FLASH 176LQFP |
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| PIC16F18857-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 56KB FLASH 28SOIC |
|
| LM3S2601-IQC50-A2 | VIGOR | IC MCU 32BIT 128KB FLASH 100LQFP |
|
| PIC32MZ1024EFK064-I/MR | Roving Networks / Microchip Technology | IC MCU 32BIT 1MB FLASH 64QFN |
|
| Z86C9116FEC | VIGOR | IC MCU 8BIT ROMLESS 44QFP |
|
| MB90F598GDPF-GS | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 100QFP |
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