PK30X256VMD100 Freescale Semiconductor, PK30X256VMD100 Datasheet - Page 58

• Manufacturer Part Number: PK30X256VMD100
• Description: IC ARM CORTEX MCU 256K 144-MAP
• Manufacturer: Freescale Semiconductor
• Series: Kinetisr

Specifications of PK30X256VMD100

• Core Processor: ARM Cortex-M4
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: CAN, EBI/EMI, I²C, IrDA, SDHC, SPI, UART/USART
• Peripherals: DMA, I²S, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 102
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 1.71 V ~ 3.6 V
• Data Converters: A/D 37x16b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 144-LBGA
• Rohs Compliant: Yes
• Processor Series: Kinetis
• Core: ARM Cortex M4
• Data Ram Size: 64 KB
• Interface Type: UART, SPI, I2C, I2S, CAN
• Maximum Clock Frequency: 100 MHz
• Number Of Programmable I/os: 102
• Operating Supply Voltage: 1.71 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Peripheral operating requirements and behaviors
1. The TSI module is functional with capacitance values outside this range. However, optimal performance is not guaranteed.
2. CAPTRM=7, DELVOL=7, and fixed external capacitance of 20 pF.
3. CAPTRM=0, DELVOL=2, and fixed external capacitance of 20 pF.
4. CAPTRM=0, EXTCHRG=9, and fixed external capacitance of 20 pF.
5. The programmable current source value is generated by multiplying the SCANC[REFCHRG] value and the base current.
6. Measured with a 5 pF electrode, reference oscillator frequency of 10 MHz, PS = 128, NSCN = 8; Iext = 16.
7. Measured with a 20 pF electrode, reference oscillator frequency of 10 MHz, PS = 128, NSCN = 2; Iext = 16.
8. Measured with a 20 pF electrode, reference oscillator frequency of 10 MHz, PS = 16, NSCN = 3; Iext = 16.
9. Measured with a 20 pF electrode, reference oscillator frequency of ~5 MHz (I
10. Typical value depends on the configuration used.
11. Time to do one complete measurement of the electrode. Sensitivity resolution of 0.0133 pF, PS = 0, NSCN = 0, 1
12. CAPTRM=7, DELVOL=2, REFCHRG=0, EXTCHRG=4, PS=7, NSCN=0F, LPSCNITV=F, LPO is selected (1 kHz), and
6.9.2 LCD electrical characteristics
58
MaxSens2
MaxSens
Pres100
I
Symbol
Symbol
C
V
Pres20
TSI_RUN
T
I
C
Pres5
f
C
TSI_LP
NSCN = 2; Iext = 16 (EXTCHRG = 15).
C
Frame
DELTA
I
I
Res
electrode, DELVOL = 2, EXTCHRG = 15.
fixed external capacitance of 20 pF. Data is captured with an average of 7 periods window.
BYLCD
Con20
REF
ELE
Glass
REF
LCD
0
Internal reference capacitor
Oscillator delta voltage
Reference oscillator current source base current
Electrode oscillator current source base current
Electrode capacitance measurement precision
Electrode capacitance measurement precision
Electrode capacitance measurement precision
Maximum sensitivity @ 20 pF electrode
Maximum sensitivity
Resolution
Response time @ 20 pF
Current added in run mode
Low power mode current adder
LCD frame frequency
LCD charge pump capacitance — nominal value
LCD bypass capacitance — nominal value
LCD glass capacitance
Description
Description
Table 43. TSI electrical specifications (continued)
K30 Sub-Family Data Sheet Data Sheet, Rev. 5, 5/2011.
Table 44. LCD electricals
Table continues on the next page...
Preliminary
0.003
0.003
TBD
TBD
Min.
Min.
28
—
—
—
—
—
—
—
—
—
—
—
8
1.133
1.133
2000
TBD
TBD
TBD
0.25
Typ.
Typ.
600
100
100
1.3
REF
15
55
30
—
—
1
= 5 μA, REFCHRG = 4), PS = 128,
8000
Max.
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
Max.
16
25
58
—
—
—
—
—
Freescale Semiconductor, Inc.
fF/count
fF/count
Unit
Unit
bits
mV
μA
μA
μA
μA
pF
Hz
nF
nF
pF
μs
%
%
%
Notes
Notes
3,
3,
10
11
12
4
6
7
8
9
1
1
2
5
5