MC908GR16ACFAER Freescale Semiconductor, MC908GR16ACFAER Datasheet - Page 254

• Manufacturer Part Number: MC908GR16ACFAER
• Description: IC MCU 16K FLASH 8MHZ 48-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908GR16ACFAER

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: LIN, SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 37
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Electrical Specifications
20.9 Clock Generation Module (CGM) Characteristics
20.9.1 CGM Component Specifications
20.9.2 CGM Electrical Specifications
254
Crystal frequency
Crystal load capacitance
Crystal fixed capacitance
Crystal tuning capacitance
Feedback bias resistor
Series resistor
Reference frequency (for PLL operation)
Range nominal multiplier
Programmed VCO center-of-range frequency
1. Consult crystal manufacturer’s data.
1. See
4.3.6 Programming the PLL
Characteristic
Characteristic
(1)
for detailed instruction on selecting appropriate values for L and E.
MC68HC908GR16A Data Sheet, Rev. 1.0
(1)
Symbol
Symbol
f
f
f
f
XCLK
RCLK
NOM
VRS
R
R
C
C
C
B
S
L
1
2
Min
Min
0.5
—
—
—
—
—
—
1
1
(Lx2
(2 x C
(2 x C
71.42
Typ
Typ
20
E
4
1
0
4
)f
L
L
NOM
) –5
) –5
Freescale Semiconductor
Max
Max
10
—
—
—
—
—
—
8
8
MHz
MHz
MHz
Unit
Unit
KHz
MΩ
pF
pF
pF
Ω