MC68HC16Z1CEH25 Freescale Semiconductor, MC68HC16Z1CEH25 Datasheet - Page 177

• Manufacturer Part Number: MC68HC16Z1CEH25
• Description: IC MCU 16BIT 25MHZ 132-PQFP
• Manufacturer: Freescale Semiconductor
• Series: HC16r

Specifications of MC68HC16Z1CEH25

• Core Processor: CPU16
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Type: ROMless
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 132-QFP
• Package: 132PQFP
• Family Name: HC16
• Maximum Speed: 25 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 16
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 11
• Controller Family/series: 68HC16
• No. Of I/o's: 16
• Ram Memory Size: 1KB
• Cpu Speed: 25MHz
• No. Of Timers: 2
• Embedded Interface Type: QSPI, SCI
• Rohs Compliant: Yes
• Processor Series: HC16Z
• Core: CPU16
• Data Ram Size: 1 KB
• Interface Type: SCI, SPI, UART
• Maximum Clock Frequency: 25 MHz
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details

5.10.3 Data Registers
5.11 Factory Test
M68HC16 Z SERIES
USER’S MANUAL
A write to the port E and port F data registers (PORTE[0:1] and PORTF[0:1]) is stored
in an internal data latch, and if any pin in the corresponding port is configured as an
output, the value stored for that bit is driven out on the pin. A read of a data register
returns the value at the pin only if the pin is configured as a discrete input. Otherwise,
the value read is the value stored in the register. Both data registers can be accessed
in two locations and can be read or written at any time.
The test submodule supports scan-based testing of the various MCU modules. It is in-
tegrated into the SIM to support production test. Test submodule registers are intend-
ed for Freescale use only. Register names and addresses are provided in
D REGISTER SUMMARY
QUOT pin is also used for factory test.
Freescale Semiconductor, Inc.
For More Information On This Product,
SYSTEM INTEGRATION MODULE
to show the user that these addresses are occupied. The
Go to: www.freescale.com
APPENDIX
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