CY8C20646A-24LTXI Cypress Semiconductor Corp, CY8C20646A-24LTXI Datasheet - Page 18

• Manufacturer Part Number: CY8C20646A-24LTXI
• Description: MCU 16K FLASH 2K SRAM 48VQFN
• Manufacturer: Cypress Semiconductor Corp
• Series: CapSense® Controllersr

Specifications of CY8C20646A-24LTXI

• Program Memory Type: FLASH (16 kB)
• Package / Case: 48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
• Applications: Capacitive Sensing
• Core Processor: M8C
• Controller Series: CY8C20xx6A
• Ram Size: 2K x 8
• Interface: I²C, SPI, USB
• Number Of I /o: 36
• Voltage - Supply: 1.71 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Processor Series: CY8C20x46A
• Core: M8C
• Data Ram Size: 2 KB
• Interface Type: I2C, SPI
• Maximum Clock Frequency: 400 KHz
• Number Of Programmable I/os: 36
• Number Of Timers: 3
• Operating Supply Voltage: 1.71 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: CY3280-20X66
• Minimum Operating Temperature: - 40 C
• Program Memory Size: 16 KB
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Processing Unit: Microprocessor
• Operating Supply Voltage (min): 1.71V
• Operating Supply Voltage (typ): 1.8/2.5/3.3/5V
• Operating Supply Voltage (max): 5.5V
• Package Type: QFN EP
• Pin Count: 48
• Mounting: Surface Mount
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 770-1000 - ISP 4PORT FOR CYPRESS PSOC MCU
• Lead Free Status / Rohs Status: Compliant

Absolute Maximum Ratings
Exceeding maximum ratings may shorten the useful life of the device. User guidelines are not tested.
Table 12. Absolute Maximum Ratings
Operating Temperature
Table 13. Operating Temperature
Document Number: 001-54459 Rev. **
T
Vdd
V
V
I
ESD
LU
T
T
MIO
A
Symbol
STG
IO
IOZ
Symbol
J
Storage Temperature
Supply Voltage Relative to Vss
DC Input Voltage
DC Voltage Applied to Tri-state
Maximum Current into any Port Pin
Electro Static Discharge Voltage
Latch up Current
Ambient Temperature
Operational Die Temperature
Description
Description
The temperature rise from ambient to junction
is package specific. Refer the table
Impedances per Package on page
user must limit the power consumption to
comply with this requirement.
Higher storage temperatures reduces data
retention time. Recommended Storage
Temperature is +25°C ± 25°C. Extended
duration storage temperatures above 85
degrades reliability.
Human Body Model ESD
In accordance with JESD78 standard
Conditions
Conditions
34. The
Thermal
CY8C20X36A/46A/66A/96A
o
C
Vss – 0.5
Vss –0.5
2000
–0.5
Min
–55
–25
Min
–40
–40
–
Typ
+25
Typ
–
–
–
–
–
–
–
–
Vdd + 0.5
Vdd + 0.5
+125
+100
+6.0
Max
Max
+50
200
+85
–
Page 18 of 38
Units
Units
mA
mA
°C
°C
°C
V
V
V
V
[+] Feedback