MC9S08SL16CTL Freescale Semiconductor, MC9S08SL16CTL Datasheet - Page 69

• Manufacturer Part Number: MC9S08SL16CTL
• Description: MCU 16KB FLASH SLIC 28TSSOP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08SL16CTL

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, LIN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-TSSOP
• Processor Series: S08SL
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: I2C/SCI/SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 6
• Operating Supply Voltage: 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMO9S08EL32, DEMO9S08EL32AUTO
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16-ch x 10-bit
• Package: 28TSSOP
• Family Name: HCS08
• Maximum Speed: 40 MHz
• For Use With: DEMO9S08EL32 - BOARD DEMO FOR 9S08 EL MCUDEMO9S08EL32AUTO - DEMO BOARD EL32 AUTO
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

for warning and detection. The LVD circuit is enabled when LVDE in SPMSC1 is set to 1. The LVD is
disabled upon entering any of the stop modes unless LVDSE is set in SPMSC1. If LVDSE and LVDE are
both set, then the MCU cannot enter stop2, and the current consumption in stop3 with the LVD enabled
will be higher.
5.6.1
When power is initially applied to the MCU, or when the supply voltage drops below the power-on reset
rearm voltage level, V
LVD circuit will hold the MCU in reset until the supply has risen above the low voltage detection low
threshold, V
5.6.2
The LVD can be configured to generate a reset upon detection of a low voltage condition by setting
LVDRE to 1. The low voltage detection threshold is determined by the LVDV bit. After an LVD reset has
occurred, the LVD system will hold the MCU in reset until the supply voltage has risen above the low
voltage detection threshold. The LVD bit in the SRS register is set following either an LVD reset or POR.
5.6.3
The LVD system has a low voltage warning flag to indicate to the user that the supply voltage is
approaching the low voltage condition. When a low voltage warning condition is detected and is
configured for interrupt operation (LVWIE set to 1), LVWF in SPMSC1 will be set and an LVW interrupt
request will occur.
Freescale Semiconductor
Power-On Reset Operation
Low-Voltage Detection (LVD) Reset Operation
Low-Voltage Warning (LVW) Interrupt Operation
LVDL
. Both the POR bit and the LVD bit in SRS are set following a POR.
POR
MC9S08EL32 Series and MC9S08SL16 Series Data Sheet, Rev. 3
, the POR circuit will cause a reset condition. As the supply voltage rises, the
Chapter 5 Resets, Interrupts, and General System Control
69