MCF5212 FREESCALE [Freescale Semiconductor, Inc], MCF5212 Datasheet - Page 6

• Manufacturer Part Number: MCF5212
• Description: Microcontroller Family Hardware Specification
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

MCF5213 Family Configurations
6
•
•
•
•
•
— Global network time, synchronized by a specific message
— Maskable interrupts
Three universal asynchronous/synchronous receiver transmitters (UARTs)
— 16-bit divider for clock generation
— Interrupt control logic with maskable interrupts
— DMA support
— Data formats can be 5, 6, 7 or 8 bits with even, odd or no parity
— Up to 2 stop bits in 1/16 increments
— Error-detection capabilities
— Modem support includes request-to-send (RTS) and clear-to-send (CTS) lines for two UARTs
— Transmit and receive FIFO buffers
I
— Interchip bus interface for EEPROMs, LCD controllers, A/D converters, and keypads
— Fully compatible with industry-standard I
— Master and slave modes support multiple masters
— Automatic interrupt generation with programmable level
Queued serial peripheral interface (QSPI)
— Full-duplex, three-wire synchronous transfers
— Up to four chip selects available
— Master mode operation only
— Programmable bit rates up to half the CPU clock frequency
— Up to 16 pre-programmed transfers
Fast analog-to-digital converter (ADC)
— Eight analog input channels
— 12-bit resolution
— Minimum 1.125 µs conversion time
— Simultaneous sampling of two channels for motor control applications
— Single-scan or continuous operation
— Optional interrupts on conversion complete, zero crossing (sign change), or under/over
— Unused analog channels can be used as digital I/O
Four 32-bit DMA timers
— 12.5-ns resolution at 80 MHz
— Programmable sources for clock input, including an external clock option
— Programmable prescaler
2
C module
low/high limit
MCF5213 Microcontroller Family Hardware Specification, Rev. 1.2
Preliminary
2
C bus
Freescale Semiconductor