NXP Semiconductors P89C51RC2BBD/01,55 Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT 32KB FLASH 44LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
P89C51RC2BBD/01,55
Detailed Description
IC MCU 8BIT 32KB FLASH 44LQFP
Package
44-LQFP
Key Features
Package / Case: 44-LQFP; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
P89C51RC2BBD/01,55 Datasheet
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Technical Specifications
NXP Semiconductors P89C51RC2BBD/01,55 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
89C
RAM Size
512 x 8
RoHS
Yes
Package / Case
44-LQFP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Peripherals
POR, PWM, WDT
Number of I/O
32
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Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 44-LQFP | 44-LQFP | 44-LQFP | 44-LQFP |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Core Processor | 8051 | Coldfire V1 | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ |
| Core Size | 8-Bit | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 512 x 8 | 16K x 8 | 4K x 8 | 2K x 8 |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Connectivity | UART/USART | I²C, SCI, SPI, USB OTG | I²C, SPI, UART/USART | I²C, SPI, UART/USART |
| Number of I/O | 32 | 33 | 37 | 37 |
| Oscillator Type | Internal | External | Internal | Internal |
| Peripherals | POR, PWM, WDT | LVD, PWM, WDT | LVD, PWM, WDT | LVD, PWM, WDT |
| Program Memory Size | 32KB (32K x 8) | 128KB (128K x 8) | 64KB (64K x 8) | 16KB (16K x 8) |
| Action |
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