CY8C20666A-24LTXI Cypress Semiconductor Corp, CY8C20666A-24LTXI Datasheet - Page 25
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CY8C20666A-24LTXI
Manufacturer Part Number
CY8C20666A-24LTXI
Description
MCU 32K FLASH 2K SRAM 48VQFN
Manufacturer
Cypress Semiconductor Corp
Series
CapSense® Controllersr
Datasheet
1.CY8C20536A-24PVXI.pdf
(38 pages)
Specifications of CY8C20666A-24LTXI
Program Memory Type
FLASH (32 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
CY8C20x66A
Core
M8C
Data Bus Width
8 bit
Data Ram Size
2 KB
Interface Type
I2C, SPI, USB
Maximum Clock Frequency
24 MHz
Number Of Programmable I/os
33
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
32 KB
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
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY8C20666A-24LTXI
Manufacturer:
CY
Quantity:
198
Part Number:
CY8C20666A-24LTXI
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
AC Chip-Level Specifications
The following table lists guaranteed maximum and minimum specifications for the entire voltage and temperature ranges.
Table 25. AC Chip-Level Specifications
Document Number: 001-54459 Rev. **
F
F
F
F
F
DC
T
T
T
Note
10. The minimum required XRES pulse length is longer when programming the device (see
CPU
32K1
IMO24
IMO12
IMO6
RAMP
XRST
XRST2
Symbol
IMO
CPU Frequency
Internal Low Speed Oscillator Frequency
Internal Main Oscillator Frequency at 24
MHz Setting
Internal Main Oscillator Frequency at 12
MHz Setting
Internal Main Oscillator Frequency at 6
MHz Setting
Duty Cycle of IMO
Supply Ramp Time
External Reset Pulse Width at Power Up After supply voltage is valid
External Reset Pulse Width after Power
Up
[10]
Description
Applies after part has booted
Conditions
Table 32 on page
CY8C20X36A/46A/66A/96A
28).
22.8
11.4
Min
5.7
5.7
19
40
20
10
1
Typ
6.0
32
24
12
50
–
–
Max
25.2
25.2
12.6
6.3
50
60
–
Page 25 of 38
Units
MHz
MHz
MHz
MHz
kHz
ms
μs
μs
%
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