CY8CTMG200-32LQXI Cypress Semiconductor Corp, CY8CTMG200-32LQXI Datasheet - Page 116

• Manufacturer Part Number: CY8CTMG200-32LQXI
• Description: IC MCU 32K FLASH 32UQFN
• Manufacturer: Cypress Semiconductor Corp
• Series: TrueTouch™r

Specifications of CY8CTMG200-32LQXI

• Program Memory Type: FLASH (32 kB)
• Package / Case: 32-UQFN Exposed Pad, 32-HUQFN, 32-SQFN
• Applications: Touchscreen Controller
• Core Processor: M8C
• Controller Series: CY8CT
• Ram Size: 2K x 8
• Interface: I²C, SPI, UART/USART, USB
• Number Of I /o: 28
• Voltage - Supply: 1.8 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Processor Series: CY8CTxx2xx
• Core: M8C
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: I2C, SPI
• Maximum Clock Frequency: 24 MHz
• Number Of Timers: 3
• Operating Supply Voltage: 1.71 V to 5.5 V
• Mounting Style: SMD/SMT
• 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
• Other names: 428-2954

Bit 2: EXTCLKEN. When the EXTCLKEN bit is set, the
external clock becomes the source for the internal clock
tree, SYSCLK, which drives most device clocking functions.
All external and internal signals, including the low speed
oscillator, are synchronized to this clock source. The exter-
nal clock input operates from the clock supplied at P1[4] or
P1[1] based on the TSYNC bit in CPU_SCR1. When using
this input, the pin drive mode must be set to High Z (not High
Digital Clocks
116
PSoC CY8CTMG20x and CY8CTST200 TRM, Document No. 001-53603 Rev. *C
Z Analog), such as drive mode 11b with the PRT1DR bit 4
set high.
Bit 1: IMODIS. When set, the Internal Main Oscillator (IMO)
is disabled.
For additional information, refer to the
page
278.
OSC_CR2 register on
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