CY8C3866LTI-068 Cypress Semiconductor Corp, CY8C3866LTI-068 Datasheet - Page 109

• Manufacturer Part Number: CY8C3866LTI-068
• Description: PSOC 3 QFN
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ 3 CY8C38xxr

Specifications of CY8C3866LTI-068

• Package / Case: *
• Voltage - Supply (vcc/vdd): 1.71 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 67MHz
• Number Of I /o: 25
• Eeprom Size: 2K x 8
• Core Processor: 8051
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Program Memory Size: 64KB (64K x 8)
• Data Converters: A/D 2x20b, D/A 4x8b
• Oscillator Type: Internal
• Peripherals: CapSense, DMA, LCD, POR, PWM, WDT
• Connectivity: CAN, EBI/EMI, I²C, LIN, SPI, UART/USART, USB
• Core Size: 8-Bit
• Processor Series: CY8C38
• Core: 8051
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: I2C, SPI, UART, USB
• Maximum Clock Frequency: 67 MHz
• Number Of Programmable I/os: 28 to 72
• Number Of Timers: 4
• Operating Supply Voltage: 0.5 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Controller Family/series: (8051) PSOC 3
• No. Of I/o's: 25
• Eeprom Memory Size: 2KB
• Ram Memory Size: 8KB
• Cpu Speed: 67MHz
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

11.5 PSoC System Resources
Specifications are valid for –40 °C ≤ T
except where noted.
11.5.1 POR with Brown Out
For brown out detect in regulated mode, V
mode.
Table 11-70. Precise Power On Reset (PRES) with Brown Out DC Specifications
Table 11-71. Power On Reset (POR) with Brown Out AC Specifications
11.5.2 Voltage Monitors
Table 11-72. Voltage Monitors DC Specifications
Table 11-73. Voltage Monitors AC Specifications
Document Number: 001-11729 Rev. *R
PRESR
PRESF
PRES_TR Response time
LVI
HVI
Parameter
Parameter
Parameter
Parameter
Precise POR (PPOR)
Rising trip voltage
Falling trip voltage
V
Trip voltage
Trip voltage
Response time
DDD
LVI_A/D_SEL[3:0] = 0000b
LVI_A/D_SEL[3:0] = 0001b
LVI_A/D_SEL[3:0] = 0010b
LVI_A/D_SEL[3:0] = 0011b
LVI_A/D_SEL[3:0] = 0100b
LVI_A/D_SEL[3:0] = 0101b
LVI_A/D_SEL[3:0] = 0110b
LVI_A/D_SEL[3:0] = 0111b
LVI_A/D_SEL[3:0] = 1000b
LVI_A/D_SEL[3:0] = 1001b
LVI_A/D_SEL[3:0] = 1010b
LVI_A/D_SEL[3:0] = 1011b
LVI_A/D_SEL[3:0] = 1100b
LVI_A/D_SEL[3:0] = 1101b
LVI_A/D_SEL[3:0] = 1110b
LVI_A/D_SEL[3:0] = 1111b
/V
DDA
droop rate
Description
Description
Description
Description
A
≤ 85 °C and T
DDD
and V
J
DDA
Factory trim
Sleep mode
≤ 100 °C, except where noted. Specifications are valid for 1.71 V to 5.5 V,
must be ≥ 2.0 V. Brown out detect is not available in externally regulated
Conditions
Conditions
Conditions
Conditions
PSoC
1.64
1.62
1.68
1.89
2.14
2.38
2.62
2.87
3.35
3.59
3.84
4.08
4.32
4.56
4.83
5.05
5.30
5.57
3.11
Min
Min
Min
Min
–
–
–
®
3: CY8C38 Family
1.73
1.95
2.20
2.45
2.71
2.95
3.21
3.46
3.70
3.95
4.20
4.45
4.70
4.98
5.21
5.47
5.75
Typ
Typ
Typ
Typ
–
–
–
5
–
Data Sheet
2.53
3.56
4.59
5.63
Max
1.68
1.66
Max
Max
1.77
2.01
2.27
2.79
3.04
3.31
3.81
4.07
4.33
4.84
5.13
5.37
5.92
Max
0.5
–
1
Page 109 of 129
Units
Units
V/sec
Units
Units
µs
µs
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
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