S912XEQ512J3CAGR Freescale Semiconductor, S912XEQ512J3CAGR Datasheet - Page 835

• Manufacturer Part Number: S912XEQ512J3CAGR
• Description: 16-bit Microcontrollers - MCU 16 BIT,512K FLASH
• Manufacturer: Freescale Semiconductor

Specifications of S912XEQ512J3CAGR

• Rohs: yes
• Core: HCS12X
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 512 kB
• Data Ram Size: 32 kB
• On-chip Adc: Yes
• Package / Case: LQFP
• Mounting Style: SMD/SMT
• Interface Type: CAN/SCI/SPI
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 119
• Number Of Timers: 25
• Program Memory Type: Flash
• Supply Voltage - Max: 1.98 V, 2.9 V, 5.5 V
• Supply Voltage - Min: 1.72 V, 2.7 V, 3.13 V

24.2
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
1Kx16
64x16
MC9S12XE-Family Reference Manual Rev. 1.25
Figure 24-1. FTM128K2 Block Diagram
Clock
Divider
Controller
Registers
Protection
Memory
Security
Interface
Flash
FCLK
sector 127
D-Flash
16Kx22
sector 0
sector 1
Chapter 24 128 KByte Flash Module (S12XFTM128K2V1)
16bit
internal
bus
sector 63
sector 63
Block 0
8Kx72
Block 1
8Kx72
P-Flash
P-Flash
sector 0
sector 1
sector 0
sector 1
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