microcontroller
AT89LP6440-20PU
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) | Drill (mm) |
|---|---|---|---|---|---|---|
| T2/P1.0 | input | THT | rect | 1.8×1.8 | 1 | |
| T2EX/P1.1 | output | THT | circle | 1.8×1.8 | 1 | |
| SDA/P1.2 | io | THT | circle | 1.8×1.8 | 1 | |
| SCL/P1.3 | passive | THT | circle | 1.8×1.8 | 1 | |
| SS#/P1.4 | passive | THT | circle | 1.8×1.8 | 1 | |
| MOSI/P1.5 | input | THT | circle | 1.8×1.8 | 1 | |
| MISO/P1.6 | output | THT | circle | 1.8×1.8 | 1 | |
| SCK/P1.7 | input | THT | circle | 1.8×1.8 | 1 | |
| RST#/P4.2 | passive | THT | circle | 1.8×1.8 | 1 | |
| RXD/P3.0 | input | THT | circle | 1.8×1.8 | 1 | |
| TXD/P3.1 | output | THT | circle | 1.8×1.8 | 1 | |
| INT0#/P3.2 | passive | THT | circle | 1.8×1.8 | 1 | |
| INT1#/P3.3 | passive | THT | circle | 1.8×1.8 | 1 | |
| T0/P3.4 | passive | THT | circle | 1.8×1.8 | 1 | |
| T1/P3.5 | passive | THT | circle | 1.8×1.8 | 1 | |
| WR#/P3.6 | passive | THT | circle | 1.8×1.8 | 1 | |
| RD#/P3.7 | passive | THT | circle | 1.8×1.8 | 1 | |
| XTAL2/P4.1 | passive | THT | circle | 1.8×1.8 | 1 | |
| XTAL1/P4.0 | passive | THT | circle | 1.8×1.8 | 1 | |
| GND | ground | THT | circle | 1.8×1.8 | 1 | |
| P2.0/A8/CCA | passive | THT | circle | 1.8×1.8 | 1 | |
| P2.1/A9/CCB | passive | THT | circle | 1.8×1.8 | 1 | |
| P2.2/A10/CCC | passive | THT | circle | 1.8×1.8 | 1 | |
| P2.3/A11/CCD | passive | THT | circle | 1.8×1.8 | 1 | |
| P2.4/AIN0/A12 | passive | THT | circle | 1.8×1.8 | 1 | |
| P2.5/AIN1/A13 | passive | THT | circle | 1.8×1.8 | 1 | |
| P2.6/AIN2/A14 | passive | THT | circle | 1.8×1.8 | 1 | |
| P2.7/AIN3/A15 | passive | THT | circle | 1.8×1.8 | 1 | |
| P4.5 | passive | THT | circle | 1.8×1.8 | 1 | |
| P4.4/ALE | passive | THT | circle | 1.8×1.8 | 1 | |
| P4.3 | passive | THT | circle | 1.8×1.8 | 1 | |
| P0.7/AD7 | passive | THT | circle | 1.8×1.8 | 1 | |
| P0.6/AD6 | passive | THT | circle | 1.8×1.8 | 1 | |
| P0.5/AD5 | passive | THT | circle | 1.8×1.8 | 1 | |
| P0.4/AD4 | passive | THT | circle | 1.8×1.8 | 1 | |
| P0.3/AD3 | passive | THT | circle | 1.8×1.8 | 1 | |
| P0.2/AD2 | passive | THT | circle | 1.8×1.8 | 1 | |
| P0.1/AD1 | passive | THT | circle | 1.8×1.8 | 1 | |
| P0.0/AD0 | passive | THT | circle | 1.8×1.8 | 1 | |
| VDD | power | THT | circle | 1.8×1.8 | 1 |
Key Parameters
Frequency
20MHz
Save parts to a list and design PCBs from them
Details
- Category
- microcontroller
- MPN
- AT89LP6440-20PU
- Manufacturer
- Microchip Technology
- Package
- PDIP-40
- Footprint
- PDIP-40_L52.3-W13.8-P2.54-LS15.2-BL
- JLCPCB
- C613536
- LCSC
- C613536
- Lifecycle
- active
- Mounting
- THT
- RoHS
- Compliant
- ECCN
- EAR99
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-9 pcs$5.5020
10-29 pcs$5.5020
30-199 pcs$5.5020
200-499 pcs$2.1302
500-999 pcs$2.0547
1000+ pcs$2.0177