XC705B32CFNE Freescale Semiconductor, XC705B32CFNE Datasheet - Page 9

• Manufacturer Part Number: XC705B32CFNE
• Description: IC MCU 2.1MHZ 32K OTP 52-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC05r

Specifications of XC705B32CFNE

• Core Processor: HC05
• Core Size: 8-Bit
• Speed: 2.1MHz
• Connectivity: SCI
• Peripherals: POR, WDT
• Number Of I /o: 32
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Eeprom Size: 256 x 8
• Ram Size: 528 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x8b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Paragraph
Number
MC68HC05B6
Rev. 4.1
1.1
1.2
2.1
2.1.1
2.2
2.3
2.4
2.4.1
2.4.2
2.4.2.1
2.4.3
2.4.3.1
2.5
2.5.1
2.5.2
2.5.3
2.5.4
2.5.5
2.5.6
2.5.7
2.5.8
2.5.8.1
2.5.8.2
2.5.8.3
2.5.9
2.5.10
2.5.11
2.5.12
Features.............................................................................................................1–2
Mask options for the MC68HC05B6 ..................................................................1–3
Modes of operation ............................................................................................2–1
Serial RAM loader .............................................................................................2–2
‘Jump to any address’........................................................................................2–4
Low power modes..............................................................................................2–6
Pin descriptions ..............................................................................................2–10
Single chip mode .........................................................................................2–1
STOP ...........................................................................................................2–6
WAIT ............................................................................................................2–8
SLOW mode.................................................................................................2–9
VDD and VSS ............................................................................................2–10
RESET .......................................................................................................2–10
TCAP1 .......................................................................................................2–10
TCAP2 .......................................................................................................2–11
TCMP1.......................................................................................................2–11
TCMP2.......................................................................................................2–11
OSC1, OSC2 .............................................................................................2–11
RDI (Receive data in).................................................................................2–13
TDO (Transmit data out) ............................................................................2–13
SCLK..........................................................................................................2–13
PLMA .........................................................................................................2–13
IRQ ............................................................................................................2–10
Power consumption during WAIT mode .................................................2–8
Crystal ..................................................................................................2–11
Ceramic resonator................................................................................2–11
External clock .......................................................................................2–12
Miscellaneous register...........................................................................2–9
MODES OF OPERATION AND PIN DESCRIPTIONS
TABLE OF CONTENTS
TABLE OF CONTENTS
INTRODUCTION
TITLE
1
2
Freescale
Number
Page
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