MK40DN512VLQ10 Freescale Semiconductor, MK40DN512VLQ10 Datasheet - Page 28

• Manufacturer Part Number: MK40DN512VLQ10
• Description: ARM Microcontrollers - MCU KINETIS 512K USB LCD
• Manufacturer: Freescale Semiconductor

Specifications of MK40DN512VLQ10

• Core: ARM Cortex M4
• Processor Series: K40
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 100 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 4 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-144
• Mounting Style: SMD/SMT

Peripheral operating requirements and behaviors
6.2 System modules
There are no specifications necessary for the device's system modules.
6.3 Clock modules
6.3.1 MCG specifications
28
TCLK
TRST
Δ
Symbol
f
fdco_res_t
Δf
f
loc_high
f
loc_low
f
f
f
f
ints_ft
intf_ft
fll_ref
ints_t
intf_t
dco_t
Internal reference frequency (slow clock) —
factory trimmed at nominal VDD and 25 °C
Internal reference frequency (slow clock) — user
trimmed — over fixed voltage and temperature
range of 0–70°C
Resolution of trimmed average DCO output
frequency at fixed voltage and temperature —
using SCTRIM and SCFTRIM
Total deviation of trimmed average DCO output
frequency over fixed voltage and temperature
range of 0–70°C
Internal reference frequency (fast clock) —
factory trimmed at nominal VDD and 25°C
Internal reference frequency (fast clock) — user
trimmed at nominal VDD and 25 °C
Loss of external clock minimum frequency —
RANGE = 00
Loss of external clock minimum frequency —
RANGE = 01, 10, or 11
FLL reference frequency range
Description
K40 Sub-Family Data Sheet Data Sheet, Rev. 7, 02/2013.
J13
Table 15. MCG specifications
Table continues on the next page...
Figure 8. TRST timing
J14
FLL
(16/5) x
(3/5) x
31.25
31.25
f
f
Min.
ints_t
ints_t
—
—
—
—
3
32.768
± 0.3
± 1.5
Typ.
—
—
—
—
—
4
39.0625
± 0.6
± 4.5
Max.
38.2
—
—
—
—
5
Freescale Semiconductor, Inc.
%f
%f
MHz
MHz
Unit
kHz
kHz
kHz
kHz
kHz
dco
dco
Notes
1
1