Bridgetek FT51CS-U, 8bit 8051 Microcontroller, FT51A, 48MHz, 16 kB MTP, 28-Pin SSOP

The FT51 device is an 8-bit 8051-compatible microcontroller with a comprehensive set of USB and other communications interfaces.

48MHz 8051-compatible processor core with single clock cycle instruction speed
16KB MTP program + 16KB shadow RAM memory
8KB data SRAM
USB 2.0 Full Speed hub controller allowing cascading of multiple FT51 devices
USB 2.0 Full Speed device controller compatible with FT12 series
Supports up to 8 bi-directional endpoints with 2 x 1KB USB endpoint buffers
Max packet size is 504 bytes for USB isochronous endpoint and 64 bytes for control/bulk/interrupt endpoint
Double buffer scheme for any endpoint: increases data transfer throughput
I²C HS Master/Slave interface
SPI Master/Slave interface
60kbps UART interface
3Mbps UART interface
Supports DMA operation
245 FIFO module provides a simple FIFO interface
4 x 16-bit Timers and 32-bit Watchdog timer
Up to 16 x GPIO
Up to 16 channel 8-bit ADC
PWM controller
USB battery charger detection
On-chip debugger
Power supply: +4.0 to +5.5Vdc
Operating temperature range: -40 to +85°C

RS Product Codes
917-0704 FT51AQ QFN48 16 x GPIO, 16 x AIO
917-0707 FT51AL LQFP44 15 x GPIO, 16 x AIO
917-0701 FT51BQ QFN32 16 x GPIO, 8 x AIO
917-0710 FT51CS SSOP28 16 x GPIO, 8 x AIO