MC912DG128AMPVE Freescale Semiconductor, MC912DG128AMPVE Datasheet - Page 428

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

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

Electrical Specifications
Technical Data
428
E-clock frequency
A-clock frequency
BCLK frequency
Left-aligned PWM frequency
Left-aligned PWM resolution
Center-aligned PWM frequency
Center-aligned PWM resolution
Selectable
Selectable
8-bit
16-bit
8-bit
16-bit
Bytes per row
Read bus clock frequency
Erase time
PGM/ERAS to HVEN set up time
High-voltage hold time
High-voltage hold time (erase)
Program hold time
Program time
Return to read time
Cumulative program hv period
Row program/erase endurance
Data retention
1. Based on the average life time operating temperature of 70°C.
V
V
DD
DD
Table 21-11. Pulse Width Modulator Characteristics
= 5.0 Vdc ±10%, V
= 5.0 Vdc ±10%, V
Characteristic
Characteristic
Table 21-10. Flash EEPROM Characteristics
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
SS
SS
Electrical Specifications
= 0 Vdc, T
= 0 Vdc, T
A
A
= T
= T
L
L
to T
to T
Symbol
t
f
t
t
t
t
FPGM
t
READ
ERAS
t
NVHL
NVS
NVH
PGS
RCV
t
H
H
—
—
—
HV
, unless otherwise noted
, unless otherwise noted
Symbol
f
r
f
r
cpwm
cpwm
f
f
f
lpwm
lpwm
eclk
aclk
bclk
10
Min
32K
100
100
64
10
30
—
8
5
5
1
f
f
(1)
eclk
eclk
MC68HC912DT128A — Rev 4.0
f
f
f
f
f
f
eclk
eclk
eclk
eclk
eclk
eclk
0.004
Min
/256M
/512M
/128
/128
/1M
/2M
/4K
/4K
Max
8M
64
40
—
—
—
—
—
—
8
f
f
Max
eclk
eclk
f
f
f
f
f
f
8.0
eclk
eclk
eclk
eclk
eclk
eclk
/2
/2
cycles
Units
Bytes
years
MOTOROLA
ms
ms
µs
µs
µs
µs
µs
µs
hz
MHz
Unit
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz