MC912DG128AMPVE Freescale Semiconductor, MC912DG128AMPVE Datasheet - Page 141

IC MCU 128K FLASH 8MHZ 112-LQFP

MC912DG128AMPVE

Manufacturer Part Number
MC912DG128AMPVE
Description
IC MCU 128K FLASH 8MHZ 112-LQFP
Manufacturer
Freescale Semiconductor
Series
HC12r
Datasheet

Specifications of MC912DG128AMPVE

Core Processor
CPU12
Core Size
16-Bit
Speed
8MHz
Connectivity
CAN, I²C, SCI, SPI
Peripherals
POR, PWM, WDT
Number Of I /o
69
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 16x8/10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
112-LQFP
Processor Series
HC912D
Core
HC12
Data Bus Width
16 bit
Data Ram Size
8 KB
Interface Type
CAN/I2C/SCI/SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
69
Number Of Timers
8
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWHCS12
Minimum Operating Temperature
- 40 C
On-chip Adc
2 (8-ch x 10-bit)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC912DG128AMPVE
Manufacturer:
FREESCALE
Quantity:
2 902
Part Number:
MC912DG128AMPVE
Manufacturer:
FREESCALE
Quantity:
800
Part Number:
MC912DG128AMPVE
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC912DG128AMPVE
Manufacturer:
FREESCALE
Quantity:
800
INTCR — Interrupt Control Register
10.6 Interrupt Control and Priority Registers
MC68HC912DT128A — Rev 4.0
MOTOROLA
1. MC68HC912DT128A only
RESET:
$FFB6, $FFB7
$FFB4, $FFB5
$FFB2, $FFB3
$FFB0, $FFB1
Vector Address
$FFBC, $FFBD
$FFBA, $FFBB
$FFB8, $FFB9
$FF80–$FFAF
IRQE
Bit 7
0
(1)
(1)
(1)
(1)
MSCAN 1 errors
MSCAN 1 receive
MSCAN 1 transmit
MSCAN 2 wake-up
MSCAN 2 errors
MSCAN 2 receive
MSCAN 2 transmit
Reserved
IRQEN
6
1
IRQE — IRQ Select Edge Sensitive Only
IRQEN — External IRQ Enable
Interrupt Source
IRQE can be read anytime and written once in normal modes. In
special modes, IRQE can be read anytime and written anytime,
except the first write is ignored.
The IRQ pin has an internal pull-up.
Freescale Semiconductor, Inc.
For More Information On This Product,
0 = IRQ configured for low-level recognition.
1 = IRQ configured to respond only to falling edges (on pin
0 = External IRQ pin is disconnected from interrupt logic.
1 = External IRQ pin is connected to interrupt logic.
Table 10-1. Interrupt Vector Map
DLY
5
1
PE1/IRQ).
Go to: www.freescale.com
Resets and Interrupts
4
0
0
Mask
CCR
I bit
I bit
I bit
I bit
I bit
I bit
I bit
I bit
3
0
0
C1TCR (TXEIE[2:0])
C2TCR (TXEIE[2:0])
C1RIER (RWRNIE,
C2RIER (RWRNIE,
RERRIE, TERRIE,
RERRIE, TERRIE,
C2RIER (WUPIE)
BOFFIE, OVRIE)
C1RIER (RXFIE)
BOFFIE, OVRIE)
C2RIER (RXFIE)
2
0
0
Local Enable
Interrupt Control and Priority Registers
TWRNIE,
TWRNIE,
1
0
0
Resets and Interrupts
Bit 0
HPRIO Value to
0
0
Technical Data
$80–$AE
Elevate
$BC
$BA
$B8
$B6
$B4
$B2
$B0
$001E
141

Related parts for MC912DG128AMPVE