Orderable part numbers
KS22 Product Brief, Rev. 2, 03/2016
16 Freescale Semiconductor, Inc.
Table 3. Part number field descriptions
Field Description Values
Q Qualification status
M = fully qualified, general market flow
P = prequalification
KS## KS family KS22
A Key attribute
D = Cortex-M4 w / DSP
F = Cortex-M4 w / DSP and FPU
FFF Program flash memory size
128 = 128 KB
256 = 256 KB
512 = 512 KB
R Silicon revision
(Blank) = main
A = revision after main
T Temperature range
C = -40 °C–85 °C
V = -40 °C–105 °C
PP Package identifier
LH = 64LQFP (10 mm × 10 mm × 1.4 mm, Pitch 0.5 mm)
LL = 100LQFP (14 mm × 14 mm × 1.7 mm, Pitch 0.5 mm)
FT = 48QFN (7 mm × 7 mm × 1.0 mm, Pitch 0.5 mm)
AH = 64WLCSP (3.36 mm × 3.33 mm × 0.56 mm, Pitch 0.4 mm)
CC Maximum CPU frequency (MHz) 12 = 120 MHz
N Packaging type
R = tape and reel
(Blank) = trays
7. Orderable part numbers
Table 4. Ordering information
MC part number
CPU
frequency
Pin count
Package
Package size
(mm)
Flash SRAM
CAN
(FlexCAN)
UART +
LPUART
SPI LPI
2
C
I
2
S
USB
OTG
+
PHY
FlexIO
MKS22FN256VLL12 120 MHz 100 LQFP
14 × 14 × 1.7
256 KB
64 KB 2 3 + 1 2 2 2 1 1
MKS22FN256VLH12 120 MHz 64 LQFP
10 × 10 × 1.6
256 KB
64 KB 2 3 + 1 2 2 2 1 1
MKS22FN256VFT12 120 MHz 48 QFN
7 × 7 × 1.0
256 KB
64 KB 2 3 + 1 2 2 1 1 1
MKS22FN128VLL12 120 MHz
100
LQFP
14 × 14 × 1.7
128 KB
64 KB 2 3 + 1 2 2 2 1 1
MKS22FN128VLH12 120 MHz
64
LQFP
10 × 10 × 1.6
128 KB
64 KB 2 3 + 1 2 2 2 1 1
MKS22FN128VFT12 120 MHz
48
QFN
7 × 7 × 1.0
128 KB
64 KB 2 3 + 1 2 2 1 1 1
MKS20FN256VLL12 120 MHz
100
LQFP
14 × 14 × 1.7
256 KB
64 KB 1 3 + 1 2 2 2 1 1
MKS20FN256VLH12 120 MHz
64
LQFP
10 × 10 × 1.6
256 KB
64 KB 1 3 + 1 2 2 2 1 1
Revision history
KS22 Product Brief, Rev. 2, 03/2016
Freescale Semiconductor, Inc. 17
Table 4. Ordering information
MC part number
CPU
frequency
Pin count Package
Package size
(mm)
Flash SRAM
CAN
(FlexCAN)
UART +
LPUART
SPI LPI
2
C
I
2
S
USB
OTG
+
PHY
FlexIO
MKS20FN256VFT12 120 MHz
48
QFN
7 × 7 × 1.0
256 KB
64 KB 1 3 + 1 2 2 1 1 1
MKS20FN128VLL12 120 MHz
100
LQFP
14 × 14 × 1.7
128 KB
64 KB 1 3 + 1 2 2 2 1 1
MKS20FN128VLH12 120 MHz
64
LQFP
10 × 10 × 1.6
128 KB
64 KB 1 3 + 1 2 2 2 1 1
MKS20FN128VFT12 120 MHz
48
QFN
7 × 7 × 1.0
128 KB
64 KB 1 3 + 1 2 2 1 1 1
8. Revision history
Revision number Date Substantive changes
0
10/2015
Initial release.
1
01/2016
Updated Table 4.
2
03/2016
Updated Table 4.
Document Number: KS22PB
Rev. 2
03/2016
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MKS22FN128VFT12

Mfr. #:
Manufacturer:
NXP / Freescale
Description:
ARM Microcontrollers - MCU MKS22FN128VFT12/HVQFN48///TRAY MULTIPLE DP BAKEABL
Lifecycle:
New from this manufacturer.
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