MC9S12XEP768CAL Freescale Semiconductor, MC9S12XEP768CAL Datasheet - Page 897

• Manufacturer Part Number: MC9S12XEP768CAL
• Description: IC MCU 16BIT 768K FLASH 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12XEP768CAL

• Core Processor: HCS12X
• Core Size: 16-Bit
• Speed: 50MHz
• Connectivity: CAN, EBI/EMI, I²C, IrDA, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 91
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.72 V ~ 5.5 V
• Data Converters: A/D 16x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• Processor Series: S12XE
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 48 KB
• Interface Type: CAN/SCI/SPI
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 91
• Number Of Timers: 25
• Operating Supply Voltage: - 0.3 V to + 6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: KIT33812ECUEVME, EVB9S12XEP100, DEMO9S12XEP100
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16-ch x 12-bit
• No. Of I/o's: 91
• Eeprom Memory Size: 4KB
• Ram Memory Size: 48KB
• Cpu Speed: 50MHz
• No. Of Timers: 3
• No. Of Pwm Channels: 8
• Digital Ic Case Style: LQFP
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

25.2
The Flash module contains no signals that connect off-chip.
Freescale Semiconductor
External Signal Description
CPU
Command
Request
Error
Request
Oscillator
Clock (XTAL)
XGATE
Interrupt
Interrupt
Scratch RAM
Buffer RAM
Tag RAM
512x16
128x16
2Kx16
MC9S12XE-Family Reference Manual , Rev. 1.23
Figure 25-1. FTM256K2 Block Diagram
Clock
Divider
Controller
Registers
Protection
Memory
Security
Interface
Flash
FCLK
16Kx22
D-Flash
sector 127
sector 0
sector 1
Chapter 25 256 KByte Flash Module (S12XFTM256K2V1)
16bit
internal
bus
sector 127
sector 127
Block 0
16Kx72
Block 1
16Kx72
P-Flash
P-Flash
sector 0
sector 1
sector 0
sector 1
897