MC9S12XEQ512CAL Freescale Semiconductor, MC9S12XEQ512CAL Datasheet - Page 822

• Manufacturer Part Number: MC9S12XEQ512CAL
• Description: MCU 16BIT 512K FLASH 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12XEQ512CAL

• 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: 512KB (512K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 32K 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
• No. Of I/o's: 91
• Eeprom Memory Size: 4KB
• Ram Memory Size: 32KB
• Cpu Speed: 50MHz
• No. Of Timers: 3
• No. Of Pwm Channels: 8
• Digital Ic Case Style: LQFP
• Rohs Compliant: Yes
• Processor Series: S12XE
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 32 KB
• Interface Type: CAN, SCI, SPI
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 91
• Number Of Timers: 25
• 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: 12 bit, 16 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 23 Voltage Regulator (S12VREGL3V3V1)
23.3.1
A summary of the registers associated with the VREG_3V3 sub-block is shown in
descriptions of the registers and bits are given in the subsections that follow
23.3.2
This section describes all the VREG_3V3 registers and their individual bits.
23.3.2.1
The VREGHTCL register allows to configure the VREG temperature sense features.
822
0x02F0
Address
Because of an order from the United States International Trade Commission, BGA-packaged product lines and partnumbers
0x02F0
0x02F1
0x02F2
0x02F3
0x02F4
0x02F5
0x02F6
0x02F7
Reset
indicated here currently are not available from Freescale for import or sale in the United States prior to September 2010
W
R
VREGHTTR
VREGHTCL
VREGCTRL
VREGAPIC
VREGAPIR
VREGAPIR
VREGAPIT
Reserved
Module Memory Map
Register Descriptions
Name
H
0
0
7
06
R
H
L
L
igh
T
W
W
W
W
W
W
W
W
R
R
R
R
R
R
R
R
emperature
APICLK
APITR5
APIR15
HTOEN
= Unimplemented or Reserved
APIR7
0
0
6
Bit 7
0
0
0
MC9S12XE-Family Reference Manual , Rev. 1.23
APITR4
APIR14
APIR6
VSEL
Figure 23-2. Register Summary
5
0
6
0
0
0
0
0
Control Register (VREGHTCL)
APITR3
APIR13
APIR5
VSEL
5
0
0
0
0
VAE
1
4
APIFES
APITR2
APIR12
APIR4
VAE
4
0
0
0
HTEN
0
3
APITR1
APIR11
HTTR3
APIEA
APIR3
HTEN
3
0
0
HTDS
2
0
APITR0
APIR10
HTTR2
APIFE
APIR2
HTDS
LVDS
2
0
Figure
Freescale Semiconductor
HTIE
0
1
HTTR1
APIR9
APIR1
HTIE
APIE
LVIE
1
0
0
23-2. Detailed
HTTR0
HTIF
APIR8
APIR0
HTIF
APIF
Bit 0
LVIF
0
0
0
0