S912XEQ512J3CAGR Freescale Semiconductor, S912XEQ512J3CAGR Datasheet - Page 1247

• 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

A.7.3
The following conditions are assumed for all following external bus timing values:
A.7.3.1
Freescale Semiconductor
UDS, LDS
•
•
•
ADDRx
EWAIT
DATAx
Crystal input within 45% to 55% duty
Equal 25 pF load on all pins
Pad full drive (reduced drive must be off)
CSx
WE
RE
External Bus Timing
Normal Expanded Mode (External Wait Feature Disabled)
Figure A-12. Example 1a: Normal Expanded Mode — Read Followed by Write
2
ADDR1
8
1
MC9S12XE-Family Reference Manual Rev. 1.25
3
(Read) DATA1
6
4
7
9
(Write) DATA2
ADDR2
10
1
5
Appendix A Electrical Characteristics
11
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