Automotive PSoC
®
4: PSoC
4000 Family Datasheet
Document Number: 001-92145 Rev. *E Page 28 of 31
Document Conventions
Units of Measure
Table 31. Units of Measure
Symbol Unit of Measure
°C degrees Celsius
dB decibel
fF femto farad
Hz hertz
KB 1024 bytes
kbps kilobits per second
Khr kilohour
kHz kilohertz
k kilo ohm
ksps kilosamples per second
LSB least significant bit
Mbps megabits per second
MHz megahertz
M mega-ohm
Msps megasamples per second
µA microampere
µF microfarad
µH microhenry
µs microsecond
µV microvolt
µW microwatt
mA milliampere
ms millisecond
mV millivolt
nA nanoampere
ns nanosecond
nV nanovolt
ohm
pF picofarad
ppm parts per million
ps picosecond
s second
sps samples per second
sqrtHz square root of hertz
Vvolt
Wwatt
Automotive PSoC
®
4: PSoC
4000 Family Datasheet
Document Number: 001-92145 Rev. *E Page 29 of 31
Document History Page
Description Title: Automotive PSoC
®
4: PSoC 4000 Family Datasheet Programmable System-on-Chip (PSoC
®
)
Document Number: 001-92145
Revision ECN
Orig. of
Change
Submission
Date
Description of Change
** 4388517 SNPR 05/23/2014 New datasheet for new device family.
*A 4425292 SNPR 07/23/2014 Changed status from Advance to Preliminary.
Updated Electrical Specifications:
Updated Device Level Specifications:
Updated description above Ta b l e 3.
Updated Memory:
Updated Table 16:
Added Note 11 and referred the same note in minimum value of SID182 spec.
Added Note 12 and referred the same note in minimum value of SID182A spec.
*B 4594824 JICG 12/12/2014 Updated Electrical Specifications:
Updated Device Level Specifications:
Updated Table 3:
Updated entire table.
Updated Analog Peripherals:
Updated Comparator:
Updated Table 9:
Added maximum value of I
CMP1
parameter as 110 µA.
Added maximum value of I
CMP2
parameter as 85 µA.
Updated Table 10:
Changed maximum value of T
COMP1
parameter from 50 ns to 90 ns.
Changed maximum value of T
COMP2
parameter from 100 ns to 110 ns.
Updated Digital Peripherals:
Removed Timer.
Added Timer Counter Pulse-Width Modulator (TCPWM).
Removed Counter.
Removed Pulse Width Modulation (PWM).
Updated I
2
C:
Updated Table 13:
Changed maximum value of I
I2C1
parameter from 10.5 µA to 25 µA.
Added maximum value of I
I2C4
parameter as 2.5 µA.
Updated Power-on Reset (POR):
Updated Table 17:
Updated entire table.
Updated Memory:
Updated Table 16:
Added maximum value of T
BULKERASE
parameter as 15 ms.
Added maximum value of T
DEVPROG
parameter as 7.5 seconds.
Updated System Resources:
Updated Power-on Reset (POR):
Updated Table 18:
Added maximum value of V
FALLPPOR
parameter as 1.62 V.
Changed minimum value of V
FALLDPSLP
parameter from 1.14 V to 1.11 V.
Updated Internal Main Oscillator:
Updated Table 20:
Changed maximum value of I
IMO1
parameter from 1000 µA to 250 µA.
Changed maximum value of I
IMO2
parameter from 325 µA to 180 µA.
Updated Table 21:
Added maximum value of T
STARTIMO
parameter as 7 µs.
Automotive PSoC
®
4: PSoC
4000 Family Datasheet
Document Number: 001-92145 Rev. *E Page 30 of 31
*B (cont.) 4594824 JICG 12/12/2014 Updated Packaging:
Updated Table 27:
Added values for T
J
parameter corresponding to Condition “For A grade
devices”.
Changed maximum value of T
J
parameter corresponding to Condition “For S
grade devices” from 100 °C to 120 °C.
Removed T
JC
parameter and its details.
*C 4615131 SNPR 01/06/2015 Changed status from Preliminary to Final.
*D 4669514 KUK 02/24/2015 Updated Ordering Information:
No change in part numbers.
Updated Part Numbering Conventions.
*E 5141209 KIKU 02/17/2016 Updated Block Diagram:
Added Low Power Comparator block.
Updated Pinouts:
Updated Table 1:
Updated details in “Name” column of pin 14 and pin 15 corresponding to 24-pin
QFN and also updated details in “Alternate Functions” column corresponding
to same pins.
Updated details in “Name” column of pin 12 and pin 13 corresponding to 16-pin
SOIC and also updated details in “Alternate Functions” column corresponding
to same pins.
Updated Packaging:
Updated Package Outline Drawings:
spec 001-13937 – Changed revision from *E to *F.
Updated to new template.
Document History Page (continued)
Description Title: Automotive PSoC
®
4: PSoC 4000 Family Datasheet Programmable System-on-Chip (PSoC
®
)
Document Number: 001-92145
Revision ECN
Orig. of
Change
Submission
Date
Description of Change

CY8C4014SXS-421

Mfr. #:
Manufacturer:
Cypress Semiconductor
Description:
ARM Microcontrollers - MCU PSoC4
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union