MC9S08RD32CDWE Freescale Semiconductor, MC9S08RD32CDWE Datasheet - Page 16

• Manufacturer Part Number: MC9S08RD32CDWE
• Description: IC MCU 32K FLASH 2K RAM 28-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08RD32CDWE

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 23
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Processor Series: S08RD
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: SCI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 39
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMO9S08RG60E
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

Introduction
1.2.1
Table 1-1
functions and configuration among them.
16
Keyboard Interrupt Ports
Carrier Modulator Timer
Development Support
1. Available only in 32-, 44-, and 48-pin LQFP packages.
9S08RG32/60
9S08RE8/16/32/60
9S08RD8/16/32/60
System Protection
Timer/Pulse-Width
Modulator (TPM1)
Package Options
lists the devices available in the MC9S08RD/RE/RG series and summarizes the differences in
Devices in the MC9S08RD/RE/RG Series
Device
(KBI1, KBI2)
Port Pins
(CMT)
Table 1-1. Devices in the MC9S08RD/RE/RG Series
• 2-channel, 16-bit timer/pulse-width modulator (TPM1) module that can operate as a
• Selectable input capture, output compare, and edge-aligned or center-aligned PWM
• Providing 12 keyboard interrupts
• Eight with falling-edge/low-level plus four with selectable polarity
• KBI1 inputs can be configured for edge-only sensitivity or edge-and-level sensitivity
•
• Drives IRO pin for remote control communications
• Can be disconnected from IRO pin and used as output compare timer
• IRO output pin has high-current sink capability
• Background debugging system (see also the
• Breakpoint capability to allow single breakpoint setting during in-circuit debugging (plus
• Debug module containing two comparators and nine trigger modes. Eight deep FIFO
• Eight high-current pins (limited by maximum package dissipation)
• Software selectable pullups on ports when used as input. Selection is on an individual
• 39 general-purpose input/output (I/O) pins, depending on package selection
• 28-pin plastic dual in-line package (PDIP)
• 28-pin small outline integrated circuit (SOIC)
• 32-pin low-profile quad flat package (LQFP)
• 44-pin low-profile quad flat package (LQFP)
• 48-pin quad flat package (QFN)
• Optional computer operating properly (COP) reset
• Low-voltage detection with reset or interrupt
• Illegal opcode detection with reset
• Illegal address detection with reset (some devices don’t have illegal addresses)
8/16K/32K/60K
8/16K/32K/60K
free-running counter, a modulo counter, or an up-/down-counter when the TPM is
configured for center-aligned PWM
capability on each channel
two more breakpoints in on-chip debug module)
for storing change-of-flow addresses and event-only data. Debug module supports
both tag and force breakpoints.
port bit basis. During output mode, pullups are disengaged.
Dedicated infrared output (IRO) pin
MC9S08RC/RD/RE/RG Data Sheet, Rev. 1.11
32K/60K
FLASH
1K/1K/2K/2K
1K/1K/2K/2K
2K/2K
RAM
ACMP
Yes
Yes
No
Development Support
(1)
SCI
Yes
Yes
Yes
Freescale Semiconductor
chapter)
SPI
Yes
No
No