The package is LCC-shaped. There are 32 I/Os. This device belongs to the MICROCONTROLLER uPs/uCs/Peripheral ICs category. IC Chip 44 has 44 terminations. 8-bits are used for its size. IC Chip has 4V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. 64kB is the size of the memory in the IC part. Using a 16MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 44 pins are accessible. The pin count is 44. In addition, it comes with a 8051 core architecture. IC chip bits total 8.
P87C51RD+4A Features
LCC package
P87C51RD+4A Applications
There are a lot of NXP Semiconductors / Freescale P87C51RD+4A Microcontroller applications.