This detailed comparison of STR731FV2T7 and STR731FV1T7 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 | 100-LQFP | 100-LQFP |
| Description | IC MCU 32BIT 256KB FLASH 100LQFP | IC MCU 32BIT 128KB FLASH 100LQFP |
| In Stock | 617 | 4 944 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | STR7 | STR7 |
| Package | Tray | Tray |
| Core Processor | ARM7® | ARM7® |
| Core Size | 32-Bit | 32-Bit |
| Speed | 36MHz | 36MHz |
| Connectivity | CANbus, I²C, SPI, UART/USART | CANbus, I²C, SPI, UART/USART |
| Peripherals | DMA, POR, PWM, WDT | DMA, POR, PWM, WDT |
| Number of I/O | 72 | 72 |
| Program Memory Size | 256KB (256K x 8) | 128KB (128K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 16K x 8 | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Data Converters | A/D 12x10b | A/D 12x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supplier Device Package | - | - |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| R5F104GLGNA#U0 | Renesas Electronics America | IC MCU 16BIT 512KB FLASH 48HWQFN |
|
| ATMEGA644P-20MUR | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN |
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| EFM32TG11B140F64GM64-B | Silicon Labs | IC MCU 32BIT 64KB FLASH 64QFN |
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| R5F5630BCDLK#U0 | Renesas Electronics America | IC MCU 32BIT 1MB FLASH 145TFLGA |
|
| MB89P637PF-GT-5011 | Cypress Semiconductor | IC MCU 8BIT 32KB OTP 64QFP |
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| ATMEGA644A-MU | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN |
|
| MB90022PF-GS-239 | Cypress Semiconductor | IC MCU 16BIT 100QFP |
|
| MSP430G2313IPW20R | Texas Instruments | IC MCU 16BIT 4KB FLASH 20TSSOP |
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| PIC32MX675F256L-80V/PT | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 100TQFP |
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| ADUC7060BCPZ32-RL | Linear Technology (Analog Devices, Inc.) | IC MCU 16/32B 32KB FLASH 48LFCSP |
|
| C8051F987-C-GUR | Silicon Labs | IC MCU 8BIT 8KB FLASH 24QSOP |
|
| R5F104AAASP#10 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 30LSSOP |
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| ATSAM4LS4BA-UUR | VIGOR | IC MCU 32BIT 256KB FLASH 64WLCSP |
|
| ADUCM355BCCZ | Linear Technology (Analog Devices, Inc.) | IC MCU 32BIT 128KB FLASH 72LGA |
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| PIC32MZ2064DAG169T-I/6J | Roving Networks / Microchip Technology | IC MCU 32BIT 2MB FLASH 169LFBGA |
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