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CPU models

Manuel Sainz de Baranda y Goñi edited this page Feb 21, 2026 · 77 revisions

Zilog

Early models

Model Technology Frequency Package Have
Z80 CPU (White Ceramic) NMOS 2.5 MHz CerDIP-40 ✅
Z80 CPU (Purple Ceramic) NMOS 2.5 MHz CerDIP-40 ❌
Z80 CPU (Plastic) NMOS 2.5 MHz DIP-40 ❌
Z80 CPU (Plastic) NMOS 2.5 MHz DIP-40 ❌
Z80 CPU CC NMOS DIP-40 ❌
Z80A CPU (Ceramic) NMOS 4 MHz CerDIP-40 ❌
Z80A CPU (Plastic) NMOS 4 MHz DIP-40 ❌
Z80B CPU (Ceramic) NMOS CerDIP-40 ❌

Later models

Model Technology Frequency Package Have Die shots
Z0840004CMB CerDIP-40 ❌
Z0840004DSE 4 MHz CerDIP-40 ❌
Z0840004LMB CerLCC-44 ❌
Z0840004PEC ❌
Z0840004PSC NMOS 4 MHz DIP-40 ✅ 1
Z0840004VEC ❌
Z0840004VSC 4 MHz LCC-44 ❌
Z0840006DEE CerDIP-40 ❌
Z0840006DSE ❌
Z0840006PEC ❌
Z0840006PSC NMOS 6.17 MHz DIP-40 ❌
Z0840006PSD NMOS 6.17 MHz DIP-40 ❌
Z0840006VEC ❌
Z0840006VSC NMOS 6.17 MHz LCC-44 ❌
Z0840008PEC ❌
Z0840008PSC NMOS 8 MHz DIP-40 ❌
Z0840008VEC ❌
Z0840008VSC ❌
Z8400CE ❌
Z8400CM ❌
Z8400CMB ❌
Z8400CMJ ❌
Z8400CS ❌
Z8400DE ❌
Z8400DS 2.5 MHz CerDIP-40 ❌
Z8400LM ❌
Z8400LMB ❌
Z8400PE ❌
Z8400PS 2.5 MHz DIP-40 ❌
Z8400VS ❌
Z8400ACE CerDIP-40 ✅
Z8400ACEA CerDIP-40 ❌
Z8400ACM 4 MHz CerDIP-40 ❌
Z8400ACMB ❌
Z8400ACMJ ❌
Z8400ACS 4 MHz CerDIP-40 ❌
Z8400ACSA ❌
Z8400ACSH 4 MHz CerDIP-40 ❌
Z8400ACSK ❌
Z8400ADE ❌
Z8400ADS 4 MHz CerDIP-40 ❌
Z8400ADSA 4 MHz CerDIP-40 ❌
Z8400ADSH 4 MHz CerDIP-40 ❌
Z8400ALM ❌
Z8400ALMB ❌
Z8400APE ❌
Z8400APS 4 MHz DIP-40 ❌
Z8400AVS 4 MHz LCC-44 ❌
Z8400BCS 6 MHz CerDIP-40 ❌
Z8400BDE ❌
Z8400BDS 6 MHz CerDIP-40 ❌
Z8400BPE ❌
Z8400BPS 6 MHz DIP-40 ✅
Z8400BPSD 6 MHz DIP-40 ❌
Z8400BVS ❌
Z8400HPS 8 MHz DIP-40 ❌
Z8400HVS ❌
Z84C00-4CE ❌
Z84C00-4CM CMOS CerDIP-40 ❌
Z84C00-4CS ❌
Z84C00-4PE CMOS DIP-40 ❌
Z84C00-4PS ❌
Z84C0002PSD DIP-40 ❌
Z84C0004DEE ❌
Z84C0004FEC ❌
Z84C0004FSC ❌
Z84C0004PEC CMOS 4 MHz DIP-40 ❌
Z84C0004PSC CMOS 4 MHz DIP-40 ❌
Z84C0004PSD CMOS DIP-40 ❌
Z84C0004VEC CMOS LLC-44 ❌
Z84C0004VSC CMOS 4 MHz LCC-44 ❌
Z84C0006DEE ❌
Z84C0006FEC CMOS 6.17 MHz QFP-44 ❌
Z84C0006FSC ❌
Z84C0006PEC CMOS 6.17 MHz DIP-40 ❌
Z84C0006PEG ❌
Z84C0006PSC CMOS 6.17 MHz DIP-40 ❌
Z84C0006VEC CMOS 6.17 MHz LCC-44 ❌
Z84C0006VSC CMOS 6.17 MHz LCC-44 ❌
Z84C0008FEC CMOS 8 MHz QFP-44 ❌ 1
Z84C0008FSC ❌
Z84C0008PEC CMOS 8 MHz DIP-40 ❌
Z84C0008PSC DIP-40 ❌
Z84C0008VEC CMOS 8 MHz LCC-44 ❌
Z84C0008VSC CMOS 8 MHz LCC-44 ❌
Z84C0010FEC CMOS 10 MHz QFP-44 ❌
Z84C0010FSC ❌
Z84C0010PEC CMOS 10 MHz DIP-40 ❌
Z84C0010PEG DIP-40 ❌
Z84C0010PSC ❌
Z84C0010VEC CMOS LCC-44 ❌
Z84C0010VSC ❌
Z84C0020FEC CMOS 20 MHz QFP-44 ❌
Z84C0020FSC ❌
Z84C0020PEC CMOS 20 MHz DIP-40 ❌
Z84C0020PSC ❌
Z84C0020VEC CMOS 20 MHz LCC-44 ❌
Z84C0020VSC ❌
Z84C004PE ❌
Z84C00CE ❌
Z84C00CS ❌
Z84C00PE ❌
Z84C00PS ❌
Z84C0110VEC CMOS 10 MHz LCC-44 ❌

Low-power series

Model Technology Frequency Package Have
Z83001CS ❌
Z83001PS DIP-40 ❌
Z83002CS ❌
Z83002PS DIP-40 ❌
Z83003CS ❌
Z83003PS DIP-40 ❌

Goldstar

Model Technology Frequency Package Have
Z8400 ❌
Z8400ADSD NMOS 4 MHz CerDIP-40 ❌
Z8400APS NMOS 4 MHz DIP-40 ✅
Z8400BDSD NMOS 6 MHz CerDIP-40 ❌
Z8400BPS NMOS 6 MHz DIP-40 ✅

Kawasaki

Model Technology Frequency Package Have
KL5C8400C CMOS 33 MHz QFP-44 ❌

MME (Mikroelektronik Erfurt) / FWE (Funkwerk Erfurt)

Model Technology Frequency Package Have
80-CPU NMOS 2.5 MHz DIP-40 ✅
80A-CPU (White Ceramic) NMOS 4 MHz CerDIP-40 ❌
80A-CPU (Plastic) NMOS 4 MHz DIP-40 ✅
80H-CPU ❌
U880D NMOS 2.5 MHz DIP-40 ❌
U880DC08 NMOS 8 MHz DIP-40 ❌
UA880D NMOS 4 MHz DIP-40 ✅
UA880Z NMOS DIP-40 ✅
UB880D NMOS 2.5 MHz DIP-40 ✅
UB880D (S1) NMOS 1 MHz DIP-40 ❌
UB880D (MEK 4) NMOS DIP-40 ❌
UD880D NMOS 1 MHz DIP-40 ❌
VB880D NMOS 2.5 MHz DIP-40 ❌

MMN (Microelectronica București)

Model Technology Frequency Package Have
80CPU ❌

Mostek

Model Technology Frequency Package Have
MK3880N 2.5 MHz DIP-40 ❌
MK3880N-4 4 MHz DIP-40 ✅
MK3880N-4IRL 4 MHz (?) DIP-40 ✅
MK3880N-6 6 MHz DIP-40 ❌
MK3880N-10 ❌
MK3880N-46 DIP-40 ❌
MK3880N-IRL 2.5 MHz DIP-40 ✅
MK3880P (Purple Ceramic) 2.5 MHz CerDIP-40 ✅
MK3880P (White Ceramic) 2.5 MHz CerDIP-40 ❌
MK3880P-4 (Purple Ceramic) 4 MHz CerDIP-40 ❌
MK3880P-4 (White Ceramic) 4 MHz CerDIP-40 ❌
MK3880P-10 2.5 MHz CerDIP-40 ❌
MK3880P-20 2.5 MHz CerDIP-40 ❌
MK3880P-40 ❌
MK3880P-44 CerDIP-40 ❌
MKB3880P-14 ❌
MKB3880P-20 ❌
MKB3880P-34 ❌
MKB3880P-80 ❌
MKB3880P-84 ❌
MKI3880J-70 ❌
MKI3880J-74 ❌
MKI3880P-70 ❌
MKI3880P-74 ❌

NEC

Model Technology Frequency Package Have
D70008A-6 ❌
D70008A-8 ❌
D70008AC-4 ❌
D70008AC-6 ❌
D70008AC-8 ❌
D70008AG-4 ❌
D70008AG-6 ❌
D70008AL-6 ❌
D70008C ❌
D780C ❌
D780C-1 NMOS 4 MHz DIP-40 ❌
D780C-2 NMOS 6 MHz DIP-40 ✅
D780D-1 CerDIP-40 ✅

Rohm

Model Technology Frequency Package Have
BU18400A-PS ❌
BU18400B-PS ❌

SGS

Model Technology Frequency Package Have
Z80ACPUB1 ❌
Z80CPUB1 ❌
Z8400AB1 NMOS 4 MHz DIP-40 ✅
Z8400AB6 ❌
Z8400AD1 ❌
Z8400AD2 ❌
Z8400AD6 ❌
Z8400AF1 ❌
Z8400AF6 ❌
Z8400B1 ❌
Z8400B6 ❌
Z8400BB1 ❌
Z8400BB6 ❌
Z8400BC1 ❌
Z8400BD1 ❌
Z8400BD2 ❌
Z8400BD6 ❌
Z8400BF1 ❌
Z8400BF6 ❌
Z8400D1 ❌
Z8400D2 ❌
Z8400D6 ❌
Z8400F1 ❌
Z8400F6 ❌
Z8400HB1 ❌
Z84C00AB6Y ❌
Z84C00BB6Y ❌

SGS-Ates

Model Technology Frequency Package Have
Z80ACPUB1 DIP-40 ❌
Z80ACPUD1 CerDIP-40 ❌
Z80CPUD1 CerDIP-40 ❌
Z80CPUF1 CerDIP-40 ❌

SGS-Thomson (ST)

Model Technology Frequency Package Have
Z8400AB1 DIP-40 ❌
Z8400AD6 CerDIP-40 ✅
Z8400AF1 CerDIP-40 ❌
Z8400B1 DIP-40 ✅
Z8400BB1 DIP-40 ❌
Z8400BB1X2 ❌
Z8400BC1 LCC-44 ❌
Z8400HB1 DIP-40 ❌
Z84C00AB6 CMOS 4 MHz DIP-40 ✅
Z84C00AB6Y CMOS ❌
Z84C00AC6 CMOS LCC-44 ❌
Z84C00BB6 CMOS 6 MHz DIP-40 ✅
Z84C00BB6Y CMOS DIP-40 ❌
Z84C00HB6 CMOS 8 MHz DIP-40 ❌
Z84C00HB6Y CMOS ❌

Sharp

Model Technology Frequency Package Have
LH0080 ❌
LH0080A DIP-40 ✅
LH0080AH ❌
LH0080AM QFP-44 ❌
LH0080AU ❌
LH0080B ❌
LH0080BU ❌
LH0080E ❌
LH0080H ❌
LH0080M ❌
LH0080U ❌
LH5080 ❌
LH5080A ❌
LH5080AL ❌
LH5080ALM ❌
LH5080AM ❌
LH5080L ❌
LH5080LM ❌
LH5080M ❌

Thesys

Model Technology Frequency Package Have
Z80H NMOS 8 MHz DIP-40 ❌

Toshiba

Model Technology Frequency Package Have
T84C00AM-6 SSOP-40 ❌
T84C00AM-8 SSOP-40 ❌
TMPZ84C00P ❌
TMPZ84C00AF ❌
TMPZ84C00AF-6 ❌
TMPZ84C00AM-6 ❌
TMPZ84C00AM-8 ❌
TMPZ84C00AP ❌
TMPZ84C00AP-6 CMOS 6 MHz DIP-40 ✅
TMPZ84C00AP-8 CMOS 8 MHz DIP-40 ✅
TMPZ84C00AT-6 ❌
TMPZ84C00AT-8 LCC-44 ❌
TMPZ84C00P-3 ❌

USSR

Model Technology Frequency Package Have Die shots
1858VM1 ❌
KR1858VM1 NMOS 4 MHz  DIP-40 ✅ 1
KR1858VM3 CMOS DIP-40 ❌ 1
T34VM1 (White Ceramic) NMOS CerDIP-40 ❌ 1
T34VM1 (Plastic) NMOS DIP-40 ❌

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