MC908SR12CFAE Freescale Semiconductor, MC908SR12CFAE Datasheet - Page 380
![IC MCU 12K FLASH 8MHZ 48-LQFP](/photos/12/45/124574/mc908sr12cfae_sml.jpg)
MC908SR12CFAE
Manufacturer Part Number
MC908SR12CFAE
Description
IC MCU 12K FLASH 8MHZ 48-LQFP
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet
1.MC908SR12MFAE.pdf
(404 pages)
Specifications of MC908SR12CFAE
Core Processor
HC08
Core Size
8-Bit
Speed
8MHz
Connectivity
I²C, SCI
Peripherals
LVD, POR, PWM, Temp Sensor
Number Of I /o
31
Program Memory Size
12KB (12K x 8)
Program Memory Type
FLASH
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 14x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
48-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC908SR12CFAE
Manufacturer:
Freescale Semiconductor
Quantity:
135
Company:
Part Number:
MC908SR12CFAE
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC908SR12CFAE
Manufacturer:
FREESCALE
Quantity:
20 000
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Electrical Specifications
24.12 5.0V ADC Electrical Characteristics
Data Sheet
380
Supply voltage
Input range
Resolution
Absolute accuracy
ADC internal clock
Conversion range
ADC voltage
reference high
ADC voltage
reference low
Conversion time
Sample time
Monotonicity
Zero input reading
Full-scale reading
Input capacitance
Input impedance
V
REFH
Characteristic
/V
REFL
Symbol
V
Table 24-10. 5V ADC Electrical Characteristics
V
V
I
V
f
C
R
t
t
M
Z
F
VREF
B
A
R
ADIC
REFH
REFL
ADC
ADS
ADIN
DDA
ADI
ADI
ADI
ADI
AD
AD
AD
AD
V
SSA
V
500k
20M
3FD
Min
000
4.5
REFL
10
16
—
—
—
—
0
5
– 0.1
Electrical Specifications
Guaranteed
V
DDA
V
V
± 1.5
Max
001
3FF
2M
REFH
5.5
1.6
10
17
20
DDA
—
—
—
+ 0.1
MC68HC908SR12•MC68HC08SR12 — Rev. 5.0
cycles
cycles
t
t
HEX
HEX
Unit
LSB
ADIC
ADIC
bits
mA
Hz
pF
Ω
V
V
V
V
V
V
should be tied to V
PCB with proper decoupling.
V
Includes quantization.
±0.5 LSB = ±1 ADC step.
t
V
V
Not tested.
Not tested.
ADIC
ADIN
ADIN
ADIN
DDA
= 1/f
is an dedicated pin and
≤ V
= V
= V
Freescale Semiconductor
DDA
REFL
REFH
ADIC
Notes
DD
on the
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