PIC18F4321-I/PT Microchip Technology, PIC18F4321-I/PT Datasheet
PIC18F4321-I/PT
Specifications of PIC18F4321-I/PT
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PIC18F4321-I/PT Summary of contents
Page 1
... Pins 12, 13, 33 and 34 to “NC”, No Connect. Additionally, the diagram’s second note – concern- ing “Special ICPORT features” – has been removed, such that the diagram appears as shown below RC0/T1OSO/T13CKI OSC2/CLKO/RA6 3 OSC1/CLKI/RA7 30 4 PIC18F4221 PIC18F4321 RE2/CS/AN7 27 7 RE1/WR/AN6 26 8 RE0/RD/AN5 9 25 RA5/AN4/SS/HLVDIN/C2OUT RA4/T0CKI/C1OUT 11 DS80310G-page 1 ...
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... In RC, EC and INTIO modes, OSC2 pin outputs CLKO which has one-fourth the frequency of OSC1 and denotes the instruction cycle rate. I/O TTL General purpose I/O pin. CMOS = CMOS compatible input or output I = Input O = Output Description P = Power © 2008 Microchip Technology Inc. ...
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... with I C™ or SMB levels Note 1: Default assignment for CCP2 when Configuration bit, CCP2MX, is set. 2: Alternate assignment for CCP2 when Configuration bit, CCP2MX, is cleared. © 2008 Microchip Technology Inc. PIC18F2221/2321/4221/4321 Pin Buffer Type Type PORTA is a bidirectional I/O port. 19 I/O TTL Digital I/O ...
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... Digital I/O. I TTL Interrupt-on-change pin. I/O ST In-Circuit Debugger and ICSP programming clock pin. 17 I/O TTL Digital I/O. I TTL Interrupt-on-change pin. I/O ST In-Circuit Debugger and ICSP programming data pin. CMOS = CMOS compatible input or output I = Input O = Output Description P = Power © 2008 Microchip Technology Inc. ...
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... ST = Schmitt Trigger input with CMOS levels with I C™ or SMB levels Note 1: Default assignment for CCP2 when Configuration bit, CCP2MX, is set. 2: Alternate assignment for CCP2 when Configuration bit, CCP2MX, is cleared. © 2008 Microchip Technology Inc. PIC18F2221/2321/4221/4321 Pin Buffer Type Type PORTC is a bidirectional I/O port. 32 I/O ST Digital I/O ...
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... Enhanced CCP1 output. 4 I/O ST Digital I/O. I/O TTL Parallel Slave Port data. O — Enhanced CCP1 output. 5 I/O ST Digital I/O. I/O TTL Parallel Slave Port data. O — Enhanced CCP1 output. CMOS = CMOS compatible input or output I = Input O = Output Description P = Power © 2008 Microchip Technology Inc. ...
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... ST = Schmitt Trigger input with CMOS levels with I C™ or SMB levels Note 1: Default assignment for CCP2 when Configuration bit, CCP2MX, is set. 2: Alternate assignment for CCP2 when Configuration bit, CCP2MX, is cleared. © 2008 Microchip Technology Inc. PIC18F2221/2321/4221/4321 Pin Buffer Type Type PORTE is a bidirectional I/O port. 25 I/O ST Digital I/O ...
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... Bit 0 Unprogrammed Value FOSC1 FOSC0 00-- 0111 ---1 1111 WDTEN ---1 1111 1--- -011 — STVREN 1000 -1-1 CP1 CP0 ---- --11 — — 11-- ---- WRT1 WRT0 ---- --11 — — 111- ---- EBTR1 EBTR0 ---- --11 — — -1-- ---- (2) REV1 REV0 xxxx xxxx DEV4 DEV3 0000 1100 © 2008 Microchip Technology Inc. ...
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... Unimplemented: Read as ‘0’ bit 0 STVREN: Stack Full/Underflow Reset Enable bit 1 = Stack full/underflow will cause Reset 0 = Stack full/underflow will not cause Reset Legend Readable bit -n = Value when device is unprogrammed © 2008 Microchip Technology Inc. PIC18F2221/2321/4221/4321 U-0 U-0 U-0 BBSIZ1 BBSIZ0 — ...
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... The part number code for QFN packages is “ML” — not ”MM,” as stated. The illustration is changed, as shown, with bold text indicating the corrected information. XXX Examples: Pattern a) PIC18F4321-I/P 301 = Industrial temp., PDIP package, Extended V #301. b) PIC18LF2321-I/SO = Industrial temp., SOIC package, Extended V ( PIC18LF4321-I/P = Industrial temp ...
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... Idle state for transmit (TX high level Synchronous mode Idle state for clock (CK high level 0 = Idle state for clock (CK low level © 2008 Microchip Technology Inc. PIC18F2221/2321/4221/4321 In this document’s Revision E change, the Synchronous mode content was removed from the bit 5 (RXDTP) description. ...
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... N e 0.65 BSC A 0.80 A1 0.00 A3 0.20 REF E 6.00 BSC E2 3.65 D 6.00 BSC D2 3.65 b 0.23 L 0. NOM MAX 28 0.90 1.00 0.02 0.05 3.70 4.20 3.70 4.20 0.30 0.35 0.55 0.70 – – Microchip Technology Drawing C04-105B © 2008 Microchip Technology Inc. ...
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... Note 1: This is the limit to which With BOR enabled, full-speed operation (F V may be below the minimum voltage for this frequency. DD © 2008 Microchip Technology Inc. PIC18F2221/2321/4221/4321 Supply Voltage PIC18F2221/2321/4221/4321 (Industrial) PIC18LF2221/2321/4221/4321 (Industrial) Standard Operating Conditions (unless otherwise stated) -40°C ≤ T Operating temperature Standard Operating Conditions (unless otherwise stated) -40° ...
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... Conditions V = 2.0V DD (Sleep mode 3.0V DD (Sleep mode 5.0V DD (Sleep mode and all features that © 2008 Microchip Technology Inc. ...
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... BOR and HLVD enable internal band gap reference. With both modules enabled, current consumption will be less than the sum of both specifications. 5: When operation below -10°C is expected, use T1OSC high-power mode where LPT1OSC (CONFIG3H<2>) = © 2008 Microchip Technology Inc. PIC18F2221/2321/4221/4321 Power-Down and Supply Current PIC18F2221/2321/4221/4321 (Industrial) ...
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... Conditions MHz OSC V = 3.0V DD (RC_RUN mode, INTOSC source 5. 2. kHz OSC V = 3.0V DD (RC_IDLE mode, INTRC source 5. and all features that © 2008 Microchip Technology Inc. . ...
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... BOR and HLVD enable internal band gap reference. With both modules enabled, current consumption will be less than the sum of both specifications. 5: When operation below -10°C is expected, use T1OSC high-power mode where LPT1OSC (CONFIG3H<2>) = © 2008 Microchip Technology Inc. PIC18F2221/2321/4221/4321 Power-Down and Supply Current PIC18F2221/2321/4221/4321 (Industrial) ...
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... Conditions MHz OSC V = 3.0V DD (PRI_RUN, EC oscillator 5. 2. MHz OSC V = 3.0V DD (PRI_RUN, EC oscillator 5. 4. MHz DD OSC (PRI_RUN 5. oscillator 4. MHz OSC (PRI_RUN, EC oscillator 5. and all features that © 2008 Microchip Technology Inc. . ...
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... BOR and HLVD enable internal band gap reference. With both modules enabled, current consumption will be less than the sum of both specifications. 5: When operation below -10°C is expected, use T1OSC high-power mode where LPT1OSC (CONFIG3H<2>) = © 2008 Microchip Technology Inc. PIC18F2221/2321/4221/4321 Power-Down and Supply Current PIC18F2221/2321/4221/4321 (Industrial) ...
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... Conditions MHz OSC V = 3.0V DD (PRI_IDLE mode, EC oscillator 5. 2. MHz OSC V = 3.0V DD (PRI_IDLE mode, EC oscillator 5. 4. MHz DD OSC (PRI_IDLE mode 5. oscillator 4. MHz OSC (PRI_IDLE mode, EC oscillator 5. and all features that © 2008 Microchip Technology Inc. . ...
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... BOR and HLVD enable internal band gap reference. With both modules enabled, current consumption will be less than the sum of both specifications. 5: When operation below -10°C is expected, use T1OSC high-power mode where LPT1OSC (CONFIG3H<2>) = © 2008 Microchip Technology Inc. PIC18F2221/2321/4221/4321 Power-Down and Supply Current PIC18F2221/2321/4221/4321 (Industrial) ...
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... Conditions 3.0V DD SLEEP Mode BOREN1:BOREN0 = and all features that © 2008 Microchip Technology Inc. . ...
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... BOR and HLVD enable internal band gap reference. With both modules enabled, current consumption will be less than the sum of both specifications. 5: When operation below -10°C is expected, use T1OSC high-power mode where LPT1OSC (CONFIG3H<2>) = © 2008 Microchip Technology Inc. PIC18F2221/2321/4221/4321 Power-Down and Supply Current PIC18F2221/2321/4221/4321 (Industrial) ...
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... LVV = 1010 3.52 3.71 3.90 LVV = 1011 3.70 3.90 4.10 LVV = 1100 3.90 4.11 4.32 LVV = 1101 4.11 4.33 4.55 LVV = 1110 4.36 4.59 4.82 LVV = 1111 1.10 1.20 1.30 Units Conditions HLVDIN input/internal reference voltage © 2008 Microchip Technology Inc. ...
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... Higher leakage current may be measured at different input voltages. 3: Negative current is defined as current sourced by the pin. © 2008 Microchip Technology Inc. PIC18F2221/2321/4221/4321 The new values change the first page of Section 26.3 “DC Characteristics” as shown. (New values are indicated by bold text.) Standard Operating Conditions (unless otherwise stated) Operating temperature -40° ...
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... LSb ΔV ≥ 3.0V REF LSb ΔV ≥ 3.0V REF LSb ΔV ≥ 3.0V REF ≤ ≤ — AIN REF < 3. ≥ 3. kΩ μA During V acquisition. AIN μA During A/D conversion cycle. source. REFH source. REFL © 2008 Microchip Technology Inc. ...
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... Characteristics, I/O Port Leakage Current). Rev G Document (5/2008) Modified Data Sheet Clarifications 11 (Electrical Characteristics) and 12 (Electrical Characteristics, I/O Port Leakage Current). Added Data Sheet Clarifica- tions 13 (Peripheral Highlights) and 14 (A/D Converter Characteristics). © 2008 Microchip Technology Inc. PIC18F2221/2321/4221/4321 10 (Packaging 11 (Electrical 12 (Electrical DS80310G-page 27 ...
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... PIC18F2221/2321/4221/4321 NOTES: DS80310G-page 28 © 2008 Microchip Technology Inc. ...
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... PowerMate, PowerTool, REAL ICE, rfLAB, Select Mode, Total Endurance, UNI/O, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...
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... Fax: 886-3-572-6459 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2008 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-39 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...