NXP Semiconductors P80C51FA-4B,557 Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT ROMLESS 44PQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
P80C51FA-4B,557
Detailed Description
IC MCU 8BIT ROMLESS 44PQFP
Package
44-QFP
Key Features
Package / Case: 44-QFP; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
P80C51FA-4B,557 Datasheet
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Technical Specifications
NXP Semiconductors P80C51FA-4B,557 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
256 x 8
Package / Case
44-QFP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
2.7V ~ 5.5V
Peripherals
POR, PWM
Number of I/O
32
Speed
16MHz
Core Processor
8051
Program Memory Type
ROMless
Alternate Parts Comparison (P80C51FA-4B,557 vs MC908GP32CFBE vs MC68HC908GT16CFB vs MC68HC908AP8CFB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 44-QFP | 44-QFP | 44-QFP | 44-QFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Core Processor | 8051 | HC08 | HC08 | HC08 |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 256 x 8 | 512 x 8 | 512 x 8 | 1K x 8 |
| Connectivity | EBI/EMI, UART/USART | SCI, SPI | SCI, SPI | I²C, IRSCI, SCI, SPI |
| Number of I/O | 32 | 33 | 36 | 32 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | POR, PWM | LVD, POR, PWM | LVD, POR, PWM | LED, LVD, POR, PWM |
| Program Memory Type | ROMless | Flash | Flash | Flash |
| Action |
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