This detailed comparison of P87C51RD+4A,512 and P87C51RD2BA,512 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 | NXP Semiconductors | VIGOR |
|---|---|---|
| Package / Case | 44-LCC (J-Lead) | 44-LCC (J-Lead) |
| Description | IC MCU 8BIT 64KB OTP 44PLCC | IC MCU 8BIT 64KB OTP 44PLCC |
| In Stock | 0 | 2 506 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | 87C | 87C |
| Package | Tube | Bulk |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16MHz | 33MHz |
| Connectivity | EBI/EMI, UART/USART | EBI/EMI, UART/USART |
| Peripherals | POR, PWM, WDT | POR, PWM, WDT |
| Number of I/O | 32 | 32 |
| Program Memory Size | 64KB (64K x 8) | 64KB (64K x 8) |
| Program Memory Type | OTP | OTP |
| EEPROM Size | - | - |
| RAM Size | 1K x 8 | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supplier Device Package | 44-PLCC (16.59x16.59) | 44-PLCC (16.59x16.59) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB9BF528TPMC-GK7E1 | Cypress Semiconductor | IC MCU 32B 1.0625MB FLSH 176LQFP |
|
| R5F212A7SNLG#W4 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 64TFLGA |
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| R5F103A9ASP#X0 | Renesas Electronics America | IC MCU 16BIT 12KB FLASH 30LSSOP |
|
| PIC24EP128MC204T-E/TL | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 44VTLA |
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| UPSD3433EVB40T6 | STMicroelectronics | IC MCU 8BIT 160KB FLASH 52LQFP |
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| MB96F622ABPMC-GSE2 | Cypress Semiconductor | IC MCU 16BIT 64KB FLASH 64LQFP |
|
| EFM32TG11B120F128GQ48-AR | Silicon Labs | IC MCU 32BIT 128KB FLASH 48TQFP |
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| SAF-XC864L-1FRI 3V AA | IR (Infineon Technologies) | IC MCU 8BIT 4KB FLASH 20TSSOP |
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| MB90351ESPMC-GS-184E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64LQFP |
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| R5F101GJDFB#X0 | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 48LFQFP |
|
| MB91F368GBPMC3-GE2 | Cypress Semiconductor | IC MCU 32BIT 512KB FLASH 120LQFP |
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| MB96F673ABPMC1-GS103JAE2 | Cypress Semiconductor | IC MCU 16BIT 96KB FLASH 64LQFP |
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| COP8SAA7SLB8 | Texas Instruments | IC MCU 8BIT 1KB OTP 28CSP |
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| MB96385RSCPMC-GS-126E2 | Cypress Semiconductor | IC MCU 16BIT 160KB MROM 120LQFP |
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| EFM32GG11B110F2048IQ64-A | Silicon Labs | IC MCU 32BIT 2MB FLASH 64TQFP |
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