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MC9S08JS8CWJ
8-bit USB Microcontroller, S08 core, 8kB Flash, 512B RAM, SOIC-20
Schematic Symbol
Pin Configuration (20 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | PTB4/XTAL | bidirectional |
| 2 | PTB5/EXTAL | bidirectional |
| 3 | VSSOSC | power_in |
| 4 | PTB0/IRQ/TCLK | bidirectional |
| 5 | PTB1/~{RESET} | bidirectional |
| 6 | PTB2/BKGD/MS | bidirectional |
| 7 | PTB3/~{BLMS} | bidirectional |
| 8 | PTA0/KBIP0/PTMCH0 | bidirectional |
| 9 | PTA1/KBIP1/MISO | bidirectional |
| 10 | PTA2/KBIP2/MOSI | bidirectional |
| 11 | PTA3/KBIP3/SPSCK | bidirectional |
| 12 | PTA4/KBIP4/~{SS} | bidirectional |
| 13 | VDD | power_in |
| 14 | VSS | power_in |
| 15 | USBDN | bidirectional |
| 16 | USBDP | bidirectional |
| 17 | VUSB33 | power_out |
| 18 | PTA5/KBIP5/TPMCH1 | bidirectional |
| 19 | PTA6/KBIP6/RxD | bidirectional |
| 20 | PTA7/KBIP7/TxD | bidirectional |
Footprint
ConfirmedPackage_SO/SOIC-20W_7.5x12.8mm_P1.27mm
Pad Layout
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Pads (20)
| Number | Type |
|---|---|
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |
| 11 | smd |
| 12 | smd |
| 13 | smd |
| 14 | smd |
| 15 | smd |
| 16 | smd |
| 17 | smd |
| 18 | smd |
| 19 | smd |
| 20 | smd |