S9S12GN16F0CFT Freescale Semiconductor, S9S12GN16F0CFT Datasheet - Page 42

• Manufacturer Part Number: S9S12GN16F0CFT
• Description: 16-bit Microcontrollers - MCU 16-bit16k Flash 2k RAM
• Manufacturer: Freescale Semiconductor

Specifications of S9S12GN16F0CFT

• Rohs: yes
• Core: S12
• Processor Series: MC9S12G
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 16 KB
• Data Ram Size: 1024 B
• On-chip Adc: Yes
• Operating Supply Voltage: 3.13 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: TSSOP-20
• Mounting Style: SMD/SMT

Device Overview MC9S12G-Family
1.3.5
1.3.6
1.3.7
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Interrupt flag register for pin interrupts on ports P, J and AD
Control register to configure IRQ pin operation
Routing register to support programmable signal redirection in 20 TSSOP only
Routing register to support programmable signal redirection in 100 LQFP package only
Package code register preset by factory related to package in use, writable once after reset. Also
includes bit to reprogram routing of API_EXTCLK in all packages.
Control register for free-running clock outputs
Loop control Pierce oscillator using a 4 MHz to 16 MHz crystal
— Current gain control on amplitude output
— Signal with low harmonic distortion
— Low power
— Good noise immunity
— Eliminates need for external current limiting resistor
— Transconductance sized for optimum start-up margin for typical crystals
— Oscillator pins can be shared w/ GPIO functionality
Trimmable internal reference clock.
— Frequency: 1 MHz
— Trimmed accuracy over –40˚C to +125˚C ambient temperature range:
Phase-locked-loop clock frequency multiplier
— No external components required
— Reference divider and multiplier allow large variety of clock rates
— Automatic bandwidth control mode for low-jitter operation
— Automatic frequency lock detector
— Configurable option to spread spectrum for reduced EMC radiation (frequency modulation)
— Reference clock sources:
±1.0% for temperature option C and V (see
±1.3% for temperature option M (see
– External 4–16 MHz resonator/crystal (XOSCLCP)
– Internal 1 MHz RC oscillator (IRC)
Main External Oscillator (XOSCLCP)
Internal RC Oscillator (IRC)
Internal Phase-Locked Loop (IPLL)
MC9S12G Family Reference Manual,
Table
Table
A-4)
A-4)
Rev.1.23
Freescale Semiconductor