This detailed comparison of STR912FAW42X6 and STR912FAW47X6 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 | 128-LQFP | 128-LQFP |
| Description | IC MCU 32BIT 256KB FLASH 128LQFP | IC MCU 32BIT 2MB FLASH 128LQFP |
| In Stock | 3 521 | 2 495 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | STR9 | STR9 |
| Package | Tray | Tray |
| Core Processor | ARM9® | ARM9® |
| Core Size | 32-Bit | 32-Bit |
| Speed | 96MHz | 96MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB | CANbus, EBI/EMI, Ethernet, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT |
| Number of I/O | 80 | 80 |
| Program Memory Size | 256KB (256K x 8) | 2MB (2M x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 96K x 8 | 96K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 2V | 1.65V ~ 2V |
| Data Converters | A/D 8x10b | A/D 8x10b |
| 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 |
|---|---|---|---|
| RM46L450ZWTT | Texas Instruments | IC MCU 16/32B 1MB FLASH 337NFBGA |
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| MB90922NCSPMC-GS-134E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 120LQFP |
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| R5F10AGECLFB#55 | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 48LFQFP |
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| UPD70F3814GA(R)-GAM-AX | Renesas Electronics America | IC MCU 32BIT 16KB FLASH 48LQFP |
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| EFM8LB11F32E-B-QSOP24R | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP |
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| LM3S2919-IQC50-A2 | Texas Instruments | IC MCU 32BIT 256KB FLASH 100LQFP |
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| PIC16C63AT-20E/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 28SSOP |
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| PIC16LC558T-04/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 18SOIC |
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| PIC16C621A-20E/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB OTP 20SSOP |
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| DSPIC33EP32MC503-H/TL | Roving Networks / Microchip Technology | IC MCU 16BIT 32KB FLASH 36VTLA |
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| R5F104JCDFA#30 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 52LQFP |
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| MB90022PF-GS-447E1 | Cypress Semiconductor | IC MCU 16BIT 100QFP |
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| MB90022PF-GS-285E1 | Cypress Semiconductor | IC MCU 16BIT 100QFP |
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| TS87C54X2-VCC | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB OTP 44PQFP |
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| UPD78F0764GB-GAH-AX | Renesas Electronics America | IC MCU 8BIT 48KB FLASH 64LQFP |
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