MC68HC908JL8CDW Freescale Semiconductor, MC68HC908JL8CDW Datasheet - Page 122

• Manufacturer Part Number: MC68HC908JL8CDW
• Description: IC MCU 8K FLASH 8MHZ 28-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908JL8CDW

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 23
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 13x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Serial Communications Interface (SCI)
The generic pin names appear in the text of this section.
122
RxD
BUS CLOCK
SCRIE
SCTIE
TCIE
RWU
SBK
ILIE
RE
TE
SHIFT REGISTER
MC68HC908JL8/JK8 • MC68HC08JL8/JK8 • MC68HC908KL8 Data Sheet, Rev. 3.1
REGISTER
SCI DATA
RECEIVE
÷ 4
Generic Pin Names:
CONTROL
WAKEUP
Full Pin Names:
SCTE
SCRF
IDLE
SCALER
TC
ENSCI
Figure 9-1. SCI Module Block Diagram
PRE-
Table 9-1. Pin Name Conventions
DIVIDER
BAUD
÷ 16
CONTROL
RECEIVE
INTERNAL BUS
LOOPS
BKF
RPF
PTD7/RxD
DATA SELECTION
CONTROL
RxD
OR
NF
PE
FE
FLAG
CONTROL
WAKE
ILTY
PEN
PTY
LOOPS
ENSCI
M
TRANSMIT
PTD6/TxD
CONTROL
TxD
SHIFT REGISTER
DMARE
DMATE
TXINV
ORIE
NEIE
PEIE
FEIE
R8
T8
REGISTER
TRANSMIT
SCI DATA
Freescale Semiconductor
TxD