MC56F8122VFAE Freescale Semiconductor, MC56F8122VFAE Datasheet - Page 8

• Manufacturer Part Number: MC56F8122VFAE
• Description: IC DSP 16BIT 40MHZ 48-LQFP
• Manufacturer: Freescale Semiconductor
• Series: 56F8xxxr

Specifications of MC56F8122VFAE

• Core Processor: 56800
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 21
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Ram Size: 4K x 16
• Voltage - Supply (vcc/vdd): 2.25 V ~ 3.6 V
• Data Converters: A/D 6x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 48-LQFP
• Data Bus Width: 16 bit
• Processor Series: MC56F81xx
• Core: 56800E
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 21
• Data Ram Size: 8 KB
• Operating Supply Voltage: - 0.3 V to + 4 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Data Rom Size: 8 KB
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1.1.3
Note: Features in italics are NOT available in the 56F8122 device.
1.1.4
Note: Features in italics are NOT available in the 56F8122 device.
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Harvard architecture permits as many as three simultaneous accesses to program and data memory
Flash security protection
On-chip memory, including a low-cost, high-volume Flash solution
— 32KB of Program Flash
— 4KB of Program RAM
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—
EEPROM emulation capability
One Pulse Width Modulator module with six PWM outputs and one Fault input; fault-tolerant design with
dead time insertion; supports both center-aligned and edge-aligned modes
Two 12-bit, Analog-to-Digital Converters (ADCs), which support two simultaneous conversions with dual,
3-pin multiplexed inputs; ADC and PWM modules can be synchronized through Timer C, Channel 2
Temperature Sensor is tied internally to analog input (ANA7) to monitor the on-chip temperature
Two 16-bit Quad Timer modules (TMR) totaling six pins:
— In the 56F8322, Timer A works in conjunction with Quad Decoder 0 and Timer C works in conjunction
— In the 56F8122, Timer C works in conjunction with ADCA
One Quadature Decoder which works in conjunction with Quad Timer A
FlexCAN (Can Version 2.0 B-compliant) module with 2-pin port for transmit and receive
Up to
Up to
Computer Operating Properly (COP)/Watchdog timer
One dedicated external interrupt pin
21 General Purpose I/O (GPIO) pins
Integrated Power-On Reset and Low-Voltage Interrupt Module
JTAG/Enhanced On-Chip Emulation (OnCE) for unobtrusive, processor speed-independent, real-time
debugging
Software-programmable, Phase Lock Loop (PLL)
On-chip relaxation oscillator
Memory
8KB
8KB
8KB
Peripheral Circuits
with the PWMA and ADCA
two Serial Communication Interfaces (SCIs)
two Serial Peripheral Interfaces (SPIs)
of Data Flash
of Data RAM
of Boot Flash
56F8322 Techncial Data, Rev. 16
Freescale Semiconductor
Preliminary