Difference between revisions of "Expansion"
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CR2032 Battery Holder | CR2032 Battery Holder | ||
CR2032 Battery | CR2032 Battery | ||
| + | |||
| + | Memory upgrade: | ||
| + | AS7C34096A-10JCN (SOJ-36) by Alliance Semiconductor Corp. | ||
| + | Other equivalents are: | ||
| + | IDT71V424S10Y by Integrated Device Technology, Inc (IDT). | ||
| + | K6R4008V1D-J10 by Samsung Electronics. | ||
| + | MCM6946YJ10 by Motorola, Inc. | ||
| + | CY7C1049CV33-10VC by Cypress Semiconductor corp. | ||
| + | IS61LV5128AL-10K(LI) by Integrated Silicon Solution, Inc (ISSI). | ||
| + | There are two slots available for the SRAM upgrade. | ||
| + | |||
| + | Internal Speaker: | ||
| + | 1-inch piezo, impedance 16 ohm or any basic PC BIOS internal speaker. | ||
| + | |||
| + | Acceleration: | ||
| + | Raspberry PI ZERO. | ||
| + | 2X 20 pin female header (2.54mm / 0.1" spacing) | ||
Latest revision as of 09:59, 14 April 2019
Holding Page for Expansion
See also
The WIFI module: ESP-01 (ESP8266) WIFI Transceiver. With Female socket
RTC Components: 4 to be purchased
DS1307 RTC I2C (DIP-8) 32.768KHz Crystal CR2032 Battery Holder CR2032 Battery
Memory upgrade: AS7C34096A-10JCN (SOJ-36) by Alliance Semiconductor Corp. Other equivalents are: IDT71V424S10Y by Integrated Device Technology, Inc (IDT). K6R4008V1D-J10 by Samsung Electronics. MCM6946YJ10 by Motorola, Inc. CY7C1049CV33-10VC by Cypress Semiconductor corp. IS61LV5128AL-10K(LI) by Integrated Silicon Solution, Inc (ISSI). There are two slots available for the SRAM upgrade.
Internal Speaker: 1-inch piezo, impedance 16 ohm or any basic PC BIOS internal speaker.
Acceleration: Raspberry PI ZERO. 2X 20 pin female header (2.54mm / 0.1" spacing)