IC MCU 8BIT 16KB FLASH 44TQFP
P89V51RB2BBC,557 is a Embedded - Microcontrollers manufactured by NXP USA Inc.. IC MCU 8BIT 16KB FLASH 44TQFP. Key specifications: mounting type Surface Mount, operating temperature 0°C ~ 70°C (TA), voltage - supply (vcc/vdd) 4.5V ~ 5.5V, package / case 44-TQFP.
In Stock: 8,656
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 40MHz |
| Connectivity | SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 32 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Supplier Device Package | 44-TQFP (10x10) |
P89V51RB2BBC,557 is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| MC9S08AW32VFGE | Freescale Semiconductor | IC MCU 8BIT 32KB FLASH 44LQFP | 92% | View |
| MC9S08AC128CFGER | NXP USA Inc. | IC MCU 8BIT 128KB FLASH 44LQFP | 91% | View |
| TMS320LF2403APAGS | Texas Instruments | IC MCU 16BIT 32KB FLASH 64TQFP | 89% | View |
| PIC18F1330-I/SS | Microchip Technology | IC MCU 8BIT 8KB FLASH 20SSOP | 89% | View |
| S9S08EL16F1MTLR | NXP USA Inc. | IC MCU 8BIT 16KB FLASH 28TSSOP | 88% | View |
| UPD78F1233GB-GAH-AX | Renesas Electronics America Inc | IC MCU 16BIT 32KB FLASH 64LQFP | 87% | View |
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