Telmac TMC-600

{{Short description|Finnish microcomputer introduced in 1982}}

{{Infobox computer

| image = Telmac TMC-600 1.JPG

| caption = Telmac TMC-600

| Name = Telmac TMC-600

| Type = Home computer

| Announced =

| Released = {{start date and age|1982}}

| Price =

| Discontinued =

| Processor = RCA 1802 (COSMAC) @ 3.58 MHz

| Media = Compact Cassette

| Memory = 9 kB RAM, expandable to 30 kB

| graphics = 80×72 pixels display resolution, 40x24 characters

| Sound = CDP1869 one channel

| os = Telercas SBASIC

| predecessor = Telmac 1800

| successor = Telmac TMC-2000

| developer = Telercas Oy

| display = VIS (CDP1869 + CDP1870)

}}

The Telmac TMC-600{{Cite web |date=May 2009 |title=1977: Telmac 1800 |url=http://www.hobbylabs.org/telmac.htm |website=HobbyLabs - Vintage meets present}} is a Finnish microcomputer introduced in 1982 by Telercas Oy,{{Cite web |date=March 30, 2023 |title=Telmac TMC-600 (Sarja II) - MAME machine |url=http://adb.arcadeitalia.net/?mame=tmc600s2 |website=Arcade Database}} a Finnish importer of RCA microchips.{{Cite web |title=Telmac TMC-600 |url=https://www.emma02.hobby-site.com/telmac600.html |access-date=2023-04-24 |website=Emma 02}}{{Cite web |date=2006-10-08 |title=Telmac TMC 600 |url=http://www.tietokonemuseo.net/koneita/telmac600.htm |access-date=2023-04-24 |website=OLD COMPUTERS AND GAME CONSOLES FINLAND - VANHOJA TIETOKONEITA JA PELIKONEITA|archive-url=https://web.archive.org/web/20061008142441/http://www.tietokonemuseo.net/koneita/telmac600.htm |archive-date=2006-10-08 }}

Only 600 units were produced, making it very rare today.{{Cite web |date=2012-03-20 |title=Telmac TMC-600 |url=http://www.pelikonepeijoonit.net/collection/computer_item.php?title=TMC-600 |access-date=2023-04-24 |website=Pelikonepeijoonit - The Arctic Computer & Console Museum|archive-url=https://web.archive.org/web/20120320053918/http://www.pelikonepeijoonit.net/collection/computer_item.php?title=TMC-600 |archive-date=2012-03-20 }} The TMC-600 was the only commercially available BASIC-based home computer designed and manufactured in Finland.{{Cite web |title=Telmac TMC 600 |url=https://www.tietokonemuseo.net/tietokoneita/telmac-tmc-600/ |access-date=2023-04-24 |website=Tietokonemuseo |language=fi}}