MC9RS08LA8CFT Freescale Semiconductor, MC9RS08LA8CFT Datasheet - Page 20

• Manufacturer Part Number: MC9RS08LA8CFT
• Description: MCU 8BIT 8K FLASH W/LCD 48-QFN
• Manufacturer: Freescale Semiconductor
• Series: RS08r

Specifications of MC9RS08LA8CFT

• Core Processor: RS08
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: SCI, SPI
• Peripherals: LCD, LVD, POR, PWM, WDT
• Number Of I /o: 31
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-QFN Exposed Pad
• Processor Series: RS08LA
• Core: RS08
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 33
• Number Of Timers: 1
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: DEMO9RS08LA8
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 6 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Electrical Characteristics
3.11
20
4
5
1
2
This parameter is characterized and not tested on each device.
This specification applies to any time the FLL reference source or reference divider is changed, trim value changed or
changing from FLL disabled (FBILP) to FLL enabled (FEI, FBI).
Supply voltage
Ground voltage
Ref voltage high
Ref voltage low
Input voltage
Input capacitance
Input resistance
Analog source resistance
external to MCU
ADC conversion clock
frequency
Typical values assume V
reference only and are not tested in production.
DC potential difference.
ADC Characteristics
Characteristic
DDAD
Table 14. 5 Volt 10-bit ADC Operating Conditions
= 5.0 V, Temp = 25 °C, f
Absolute
Delta to V
Delta to V
—
—
—
—
—
10-bit mode
8-bit mode (all valid f
High speed (ADLPC = 0)
Low power (ADLPC = 1)
MC9RS08LA8 Series MCU Data Sheet, Rev. 1
f
f
ADCK
ADCK
Conditions
DD
SS
(V
(V
> 4MHz
< 4MHz
SS
DD
– V
– V
ADCK
ADCK
SSAD
DDAD
)
)
= 1.0 MHz unless otherwise stated. Typical values are for
)
2
2
Symbol
ΔV
ΔV
V
V
V
C
R
V
f
ADCK
R
DDAD
REFH
REFL
ADIN
ADIN
ADIN
DDAD
SSAD
AS
V
V
–100
–100
Min
2.7
2.7
SSAD
0.4
0.4
REFL
—
—
—
—
—
Typical
V
V
DDAD
SSAD
4.5
—
—
—
—
—
—
—
0
0
3
Freescale Semiconductor
1
V
V
V
Max
100
100
DDAD
SSAD
REFH
5.5
5.5
8.0
4.0
10
10
5
5
MHz
Unit
mV
mV
kΩ
kΩ
pF
V
V
V
V