MC9S12NE64VTU Freescale Semiconductor, MC9S12NE64VTU Datasheet - Page 540

• Manufacturer Part Number: MC9S12NE64VTU
• Description: IC MCU 25MHZ ETHERNET/PHY 80TQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12NE64VTU

• Mfg Application Notes: MC9S12NE64 Integrated Ethernet Controller Implementing an Ethernet Interface with the MC9S12NE64 Web Server Development with MC9S12NE64 and Open TCP
• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, Ethernet, I²C, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 38
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.375 V ~ 3.465 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 80-TQFP Exposed Pad, 80-eTQFP, 80-HTQFP, 80-VQFP
• Data Bus Width: 16 bit
• Data Ram Size: 8 KB
• Interface Type: I2C, SCI, SPI
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 70
• Number Of Timers: 16 bit
• Operating Supply Voltage: - 0.3 V to + 3 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 65 C
• On-chip Adc: 10 bit
• For Use With: EVB9S12NE64E - BOARD EVAL FOR 9S12NE64DEMO9S12NE64E - DEMO BOARD FOR 9S12NE64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Appendix A Electrical Characteristics
A.17.2
A.17.2.1
The on-chip voltage regulator is intended to supply the internal logic and oscillator circuits allows no
external DC loads.
A.17.2.2
The capacitive loads are specified in Table A-31. Ceramic capacitors with X7R dielectricum are required.
540
V
PORD
LVR
V
POR
Num
1
2
2
2
2
Figure A-15. Voltage Regulator — MCU Power-Up And Voltage Drops (Not Scaled)
Output Loads
V
PHY_VDDTX external capacitive load
PHY_VDDRX external capacitive load
PHY_VDDA external capacitive load
V
Resistive Loads
Capacitive Loads
DD
DDPLL
V
V
LVRD
LVRA
external capacitive load
external capacitive load
Characteristic
Table A-31. Voltage Regulator — Capacitive Loads
MC9S12NE64 Data Sheet, Rev. 1.1
C
C
C
C
Symbol
C
DDPLLext
DDPLLext
DDPLLext
DDPLLext
DDext
Min
200
90
90
90
90
Typical
440
220
220
220
220
Freescale Semiconductor
12000
5000
5000
5000
5000
Max
V
DD
t
Unit
nF
nF
nF
nF
nF