M054ZBN Datasheet, PDF (9/68 Pages) List of Unclassifed Manufacturers – 32-BIT MICROCONTROLLER

NuMicro^™ M052/M054BN Data Sheet
 Optional flow control function (CTS and RTS)
 Supports IrDA(SIR) function
 Supports RS485 function
 Supports LIN function
 SPI
 Up to two sets of SPI device.
 Supports master/slave mode
 Full duplex synchronous serial data transfer
 Provide 3 wire function
 Variable length of transfer data from 1 to 32 bits
 MSB or LSB first data transfer
 Rx latching data can be either at rising edge or at falling edge of serial clock
 Tx sending data can be either at rising edge or at falling edge of serial clock
 Supports Byte suspend mode in 32-bit transmission
 I²C
 Supports master/slave mode
 Bidirectional data transfer between masters and slaves
 Multi-master bus (no central master).
 Arbitration between simultaneously transmitting masters without corruption of serial data
on the bus
 Serial clock synchronization allows devices with different bit rates to communicate via
one serial bus.
 Serial clock synchronization can be used as a handshake mechanism to suspend and
resume serial transfer.
 Programmable clocks allow versatile rate control.
 Supports multiple address recognition (four slave address with mask option)
 ADC
 12-bit SAR ADC with 760k SPS
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Publication Release Date: Mar. 19, 2012
Revision V1.01